ophPointCloud Class Reference

Openholo Point Cloud based Compter-generated holography. More...

#include <ophPointCloud.h>

Inheritance diagram for ophPointCloud:

Collaboration diagram for ophPointCloud:

Public Types
enum	PC_DIFF_FLAG {   PC_DIFF_RS, PC_DIFF_FRESNEL, PC_DIFF_RS, PC_DIFF_FRESNEL,   PC_DIFF_RS, PC_DIFF_FRESNEL, PC_DIFF_RS, PC_DIFF_FRESNEL }
enum	PC_DIFF_FLAG {   PC_DIFF_RS, PC_DIFF_FRESNEL, PC_DIFF_RS, PC_DIFF_FRESNEL,   PC_DIFF_RS, PC_DIFF_FRESNEL, PC_DIFF_RS, PC_DIFF_FRESNEL }
enum	PC_DIFF_FLAG {   PC_DIFF_RS, PC_DIFF_FRESNEL, PC_DIFF_RS, PC_DIFF_FRESNEL,   PC_DIFF_RS, PC_DIFF_FRESNEL, PC_DIFF_RS, PC_DIFF_FRESNEL }
enum	PC_DIFF_FLAG {   PC_DIFF_RS, PC_DIFF_FRESNEL, PC_DIFF_RS, PC_DIFF_FRESNEL,   PC_DIFF_RS, PC_DIFF_FRESNEL, PC_DIFF_RS, PC_DIFF_FRESNEL }
Public Types inherited from ophGen
enum	PRECISION {   SINGLE, DOUBLE, SINGLE, DOUBLE,   SINGLE, DOUBLE, SINGLE, DOUBLE }
enum	ENCODE_FLAG {   ENCODE_PHASE, ENCODE_AMPLITUDE, ENCODE_REAL, ENCODE_IMAGINARY,   ENCODE_SIMPLENI, ENCODE_BURCKHARDT, ENCODE_TWOPHASE, ENCODE_SSB,   ENCODE_OFFSSB, ENCODE_SIMPLEBINARY, ENCODE_EDBINARY, ENCODE_PHASE,   ENCODE_AMPLITUDE, ENCODE_REAL, ENCODE_IMAGINARY, ENCODE_SIMPLENI,   ENCODE_BURCKHARDT, ENCODE_TWOPHASE, ENCODE_SSB, ENCODE_OFFSSB,   ENCODE_SIMPLEBINARY, ENCODE_EDBINARY, ENCODE_PHASE, ENCODE_AMPLITUDE,   ENCODE_REAL, ENCODE_IMAGINARY, ENCODE_SIMPLENI, ENCODE_BURCKHARDT,   ENCODE_TWOPHASE, ENCODE_SSB, ENCODE_OFFSSB, ENCODE_SIMPLEBINARY,   ENCODE_EDBINARY, ENCODE_PHASE, ENCODE_AMPLITUDE, ENCODE_REAL,   ENCODE_IMAGINARY, ENCODE_SIMPLENI, ENCODE_BURCKHARDT, ENCODE_TWOPHASE,   ENCODE_SSB, ENCODE_OFFSSB, ENCODE_SIMPLEBINARY, ENCODE_EDBINARY }
enum	SSB_PASSBAND {   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM }
	Passband in Single-side band encoding. More...
enum	ED_WType {   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN }
enum	PRECISION {   SINGLE, DOUBLE, SINGLE, DOUBLE,   SINGLE, DOUBLE, SINGLE, DOUBLE }
enum	ENCODE_FLAG {   ENCODE_PHASE, ENCODE_AMPLITUDE, ENCODE_REAL, ENCODE_IMAGINARY,   ENCODE_SIMPLENI, ENCODE_BURCKHARDT, ENCODE_TWOPHASE, ENCODE_SSB,   ENCODE_OFFSSB, ENCODE_SIMPLEBINARY, ENCODE_EDBINARY, ENCODE_PHASE,   ENCODE_AMPLITUDE, ENCODE_REAL, ENCODE_IMAGINARY, ENCODE_SIMPLENI,   ENCODE_BURCKHARDT, ENCODE_TWOPHASE, ENCODE_SSB, ENCODE_OFFSSB,   ENCODE_SIMPLEBINARY, ENCODE_EDBINARY, ENCODE_PHASE, ENCODE_AMPLITUDE,   ENCODE_REAL, ENCODE_IMAGINARY, ENCODE_SIMPLENI, ENCODE_BURCKHARDT,   ENCODE_TWOPHASE, ENCODE_SSB, ENCODE_OFFSSB, ENCODE_SIMPLEBINARY,   ENCODE_EDBINARY, ENCODE_PHASE, ENCODE_AMPLITUDE, ENCODE_REAL,   ENCODE_IMAGINARY, ENCODE_SIMPLENI, ENCODE_BURCKHARDT, ENCODE_TWOPHASE,   ENCODE_SSB, ENCODE_OFFSSB, ENCODE_SIMPLEBINARY, ENCODE_EDBINARY }
enum	SSB_PASSBAND {   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM }
enum	ED_WType {   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN }
enum	PRECISION {   SINGLE, DOUBLE, SINGLE, DOUBLE,   SINGLE, DOUBLE, SINGLE, DOUBLE }
enum	ENCODE_FLAG {   ENCODE_PHASE, ENCODE_AMPLITUDE, ENCODE_REAL, ENCODE_IMAGINARY,   ENCODE_SIMPLENI, ENCODE_BURCKHARDT, ENCODE_TWOPHASE, ENCODE_SSB,   ENCODE_OFFSSB, ENCODE_SIMPLEBINARY, ENCODE_EDBINARY, ENCODE_PHASE,   ENCODE_AMPLITUDE, ENCODE_REAL, ENCODE_IMAGINARY, ENCODE_SIMPLENI,   ENCODE_BURCKHARDT, ENCODE_TWOPHASE, ENCODE_SSB, ENCODE_OFFSSB,   ENCODE_SIMPLEBINARY, ENCODE_EDBINARY, ENCODE_PHASE, ENCODE_AMPLITUDE,   ENCODE_REAL, ENCODE_IMAGINARY, ENCODE_SIMPLENI, ENCODE_BURCKHARDT,   ENCODE_TWOPHASE, ENCODE_SSB, ENCODE_OFFSSB, ENCODE_SIMPLEBINARY,   ENCODE_EDBINARY, ENCODE_PHASE, ENCODE_AMPLITUDE, ENCODE_REAL,   ENCODE_IMAGINARY, ENCODE_SIMPLENI, ENCODE_BURCKHARDT, ENCODE_TWOPHASE,   ENCODE_SSB, ENCODE_OFFSSB, ENCODE_SIMPLEBINARY, ENCODE_EDBINARY }
enum	SSB_PASSBAND {   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM }
enum	ED_WType {   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN }
enum	PRECISION {   SINGLE, DOUBLE, SINGLE, DOUBLE,   SINGLE, DOUBLE, SINGLE, DOUBLE }
enum	ENCODE_FLAG {   ENCODE_PHASE, ENCODE_AMPLITUDE, ENCODE_REAL, ENCODE_IMAGINARY,   ENCODE_SIMPLENI, ENCODE_BURCKHARDT, ENCODE_TWOPHASE, ENCODE_SSB,   ENCODE_OFFSSB, ENCODE_SIMPLEBINARY, ENCODE_EDBINARY, ENCODE_PHASE,   ENCODE_AMPLITUDE, ENCODE_REAL, ENCODE_IMAGINARY, ENCODE_SIMPLENI,   ENCODE_BURCKHARDT, ENCODE_TWOPHASE, ENCODE_SSB, ENCODE_OFFSSB,   ENCODE_SIMPLEBINARY, ENCODE_EDBINARY, ENCODE_PHASE, ENCODE_AMPLITUDE,   ENCODE_REAL, ENCODE_IMAGINARY, ENCODE_SIMPLENI, ENCODE_BURCKHARDT,   ENCODE_TWOPHASE, ENCODE_SSB, ENCODE_OFFSSB, ENCODE_SIMPLEBINARY,   ENCODE_EDBINARY, ENCODE_PHASE, ENCODE_AMPLITUDE, ENCODE_REAL,   ENCODE_IMAGINARY, ENCODE_SIMPLENI, ENCODE_BURCKHARDT, ENCODE_TWOPHASE,   ENCODE_SSB, ENCODE_OFFSSB, ENCODE_SIMPLEBINARY, ENCODE_EDBINARY }
enum	SSB_PASSBAND {   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM,   SSB_LEFT, SSB_RIGHT, SSB_TOP, SSB_BOTTOM }
enum	ED_WType {   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN,   FLOYD_STEINBERG, SINGLE_RIGHT, SINGLE_DOWN, ITERATIVE_DESIGN }

Public Member Functions
	ophPointCloud (void)
	Constructor. More...
	ophPointCloud (const char *, const char *cfg_file)
void	setScale (Real sx, Real sy, Real sz)
void	setDistance (Real distance)
void	setFilterShapeFlag (int8_t *fsf)
void	setFilterWidth (Real wx, Real wy)
void	setFocalLength (Real lens_in, Real lens_out, Real lens_eye_piece)
void	setTiltAngle (Real ax, Real ay)
void	setPointCloudModel (Vertex *vertex)
void	setNumberOfPoints (ulonglong n_points)
void	getScale (vec3 &scale)
Real	getDistance (void)
int8_t *	getFilterShapeFlag (void)
void	getFilterWidth (vec2 &filterwidth)
void	getFocalLength (Real *lens_in, Real *lens_out, Real *lens_eye_piece)
void	getTiltAngle (vec2 &tiltangle)
Vertex *	getPointCloudModel ()
	Get point cloud vertex data. More...
ulonglong	getNumberOfPoints ()
	Directly Get Basic Data. More...
bool	isCPU ()
	get the value of a variable generation mode (true or false) More...
int	loadPointCloud (const char *pc_file)
	override More...
bool	readConfig (const char *cfg_file)
	Import Specification Config File(*.config) file. More...
Real	generateHologram (uint diff_flag=PC_DIFF_RS)
	Generate a hologram, main funtion. More...
void	encodeHologram (vec2 band_limit=vec2(0.8, 0.5), vec2 spectrum_shift=vec2(0.0, 0.5))
	encode Single-side band More...
virtual void	encoding (unsigned int ENCODE_FLAG, unsigned int SSB_PASSBAND)
virtual void	encoding (unsigned int ENCODE_FLAG)
void	setViewingWindow (bool is_ViewingWindow)
	Set the value of a variable is_ViewingWindow(true or false) More...
uint *	getProgress ()
	Get the value of a CGH progress status. More...
	ophPointCloud (void)
	Constructor. More...
	ophPointCloud (const char *, const char *cfg_file)
void	setScale (Real sx, Real sy, Real sz)
void	setDistance (Real distance)
void	setFilterShapeFlag (int8_t *fsf)
void	setFilterWidth (Real wx, Real wy)
void	setFocalLength (Real lens_in, Real lens_out, Real lens_eye_piece)
void	setTiltAngle (Real ax, Real ay)
void	setPointCloudModel (Vertex *vertex)
void	setNumberOfPoints (ulonglong n_points)
void	getScale (vec3 &scale)
Real	getDistance (void)
int8_t *	getFilterShapeFlag (void)
void	getFilterWidth (vec2 &filterwidth)
void	getFocalLength (Real *lens_in, Real *lens_out, Real *lens_eye_piece)
void	getTiltAngle (vec2 &tiltangle)
Vertex *	getPointCloudModel ()
	Get point cloud vertex data. More...
ulonglong	getNumberOfPoints ()
	Directly Get Basic Data. More...
bool	isCPU ()
	get the value of a variable generation mode (true or false) More...
int	loadPointCloud (const char *pc_file)
	override More...
bool	readConfig (const char *cfg_file)
	Import Specification Config File(*.config) file. More...
Real	generateHologram (uint diff_flag=PC_DIFF_RS)
	Generate a hologram, main funtion. More...
void	encodeHologram (vec2 band_limit=vec2(0.8, 0.5), vec2 spectrum_shift=vec2(0.0, 0.5))
	encode Single-side band More...
virtual void	encoding (unsigned int ENCODE_FLAG, unsigned int SSB_PASSBAND)
virtual void	encoding (unsigned int ENCODE_FLAG)
void	setViewingWindow (bool is_ViewingWindow)
	Set the value of a variable is_ViewingWindow(true or false) More...
uint *	getProgress ()
	Get the value of a CGH progress status. More...
	ophPointCloud (void)
	Constructor. More...
	ophPointCloud (const char *, const char *cfg_file)
void	setScale (Real sx, Real sy, Real sz)
void	setDistance (Real distance)
void	setFilterShapeFlag (int8_t *fsf)
void	setFilterWidth (Real wx, Real wy)
void	setFocalLength (Real lens_in, Real lens_out, Real lens_eye_piece)
void	setTiltAngle (Real ax, Real ay)
void	setPointCloudModel (Vertex *vertex)
void	setNumberOfPoints (ulonglong n_points)
void	getScale (vec3 &scale)
Real	getDistance (void)
int8_t *	getFilterShapeFlag (void)
void	getFilterWidth (vec2 &filterwidth)
void	getFocalLength (Real *lens_in, Real *lens_out, Real *lens_eye_piece)
void	getTiltAngle (vec2 &tiltangle)
Vertex *	getPointCloudModel ()
	Get point cloud vertex data. More...
ulonglong	getNumberOfPoints ()
	Directly Get Basic Data. More...
bool	isCPU ()
	get the value of a variable generation mode (true or false) More...
int	loadPointCloud (const char *pc_file)
	override More...
bool	readConfig (const char *cfg_file)
	Import Specification Config File(*.config) file. More...
Real	generateHologram (uint diff_flag=PC_DIFF_RS)
	Generate a hologram, main funtion. More...
void	encodeHologram (vec2 band_limit=vec2(0.8, 0.5), vec2 spectrum_shift=vec2(0.0, 0.5))
	encode Single-side band More...
virtual void	encoding (unsigned int ENCODE_FLAG, unsigned int SSB_PASSBAND)
virtual void	encoding (unsigned int ENCODE_FLAG)
void	setViewingWindow (bool is_ViewingWindow)
	Set the value of a variable is_ViewingWindow(true or false) More...
uint *	getProgress ()
	Get the value of a CGH progress status. More...
	ophPointCloud (void)
	Constructor. More...
	ophPointCloud (const char *, const char *cfg_file)
void	setScale (Real sx, Real sy, Real sz)
void	setDistance (Real distance)
void	setFilterShapeFlag (int8_t *fsf)
void	setFilterWidth (Real wx, Real wy)
void	setFocalLength (Real lens_in, Real lens_out, Real lens_eye_piece)
void	setTiltAngle (Real ax, Real ay)
void	setPointCloudModel (Vertex *vertex)
void	setNumberOfPoints (ulonglong n_points)
void	getScale (vec3 &scale)
Real	getDistance (void)
int8_t *	getFilterShapeFlag (void)
void	getFilterWidth (vec2 &filterwidth)
void	getFocalLength (Real *lens_in, Real *lens_out, Real *lens_eye_piece)
void	getTiltAngle (vec2 &tiltangle)
Vertex *	getPointCloudModel ()
	Get point cloud vertex data. More...
ulonglong	getNumberOfPoints ()
	Directly Get Basic Data. More...
bool	isCPU ()
	get the value of a variable generation mode (true or false) More...
int	loadPointCloud (const char *pc_file)
	override More...
bool	readConfig (const char *cfg_file)
	Import Specification Config File(*.config) file. More...
Real	generateHologram (uint diff_flag=PC_DIFF_RS)
	Generate a hologram, main funtion. More...
void	encodeHologram (vec2 band_limit=vec2(0.8, 0.5), vec2 spectrum_shift=vec2(0.0, 0.5))
	encode Single-side band More...
virtual void	encoding (unsigned int ENCODE_FLAG, unsigned int SSB_PASSBAND)
virtual void	encoding (unsigned int ENCODE_FLAG)
void	setViewingWindow (bool is_ViewingWindow)
	Set the value of a variable is_ViewingWindow(true or false) More...
uint *	getProgress ()
	Get the value of a CGH progress status. More...
Public Member Functions inherited from ophGen
	ophGen (void)
	Constructor. More...
Real **	getEncodedBuffer (void)
	Function for getting the encoded complex field buffer. More...
uchar **	getNormalizedBuffer (void)
	Function for getting the normalized(0~255) complex field buffer. More...
void	initialize (void)
	Initialize variables for Hologram complex field, encoded data, normalized data. More...
int	loadPointCloud (const char *pc_file, OphPointCloudData *pc_data_)
	load to point cloud data. More...
bool	readConfig (const char *fname)
	load to configuration file. More...
void	RS_Diffraction (Point src, Complex< Real > *dst, Real lambda, Real distance, Real amplitude)
	RS-diffraction method. More...
void	Fresnel_Diffraction (Point src, Complex< Real > *dst, Real lambda, Real distance, Real amplitude)
	Fresnel-diffraction method. More...
void	Fresnel_FFT (Complex< Real > *src, Complex< Real > *dst, Real lambda, Real waveRatio, Real distance)
	Fresnel-fft method. More...
void	AngularSpectrumMethod (Complex< Real > *src, Complex< Real > *dst, Real lambda, Real distance)
	Angular spectrum propagation method. More...
void	conv_fft2 (Complex< Real > *src1, Complex< Real > *src2, Complex< Real > *dst, ivec2 size)
	Convolution between Complex arrays which have same size. More...
void	normalize (void)
	Normalization function to save as image file after hologram creation. More...
bool	save (const char *fname, uint8_t bitsperpixel=8, uchar *src=nullptr, uint px=0, uint py=0)
	Function for saving image files. More...
void *	load (const char *fname)
	Function for loading image files. More...
virtual bool	loadAsOhc (const char *fname)
	Function to read OHC file. More...
void	setPrecision (uint precision)
	Function for setting precision. More...
uint	getPrecision ()
void	setEncodeMethod (unsigned int ENCODE_FLAG)
void	encoding (unsigned int ENCODE_FLAG)
	Encoding Functions. More...
void	encoding (unsigned int ENCODE_FLAG, Complex< Real > *holo, Real *encoded)
void	encoding ()
virtual void	encoding (unsigned int ENCODE_FLAG, unsigned int SSB_PASSBAND, Complex< Real > *holo=nullptr, Real *encoded=nullptr)
void	encoding (unsigned int BIN_ENCODE_FLAG, unsigned int ENCODE_FLAG, Real threshold, Complex< Real > *holo=nullptr, Real *encoded=nullptr)
	Binary Encoding Functions. More...
bool	Shift (Real x, Real y)
void	waveCarry (Real carryingAngleX, Real carryingAngleY, Real distance)
	Wave carry. More...
void	waveCarry (Complex< Real > *src, Complex< Real > *dst, Real wavelength, int carryIdxX, int carryIdxY)
void	transVW (int nVertex, Vertex *dst, Vertex *src)
void	transVW (int nVertex, Real *dst, Real *src)
int	getStream ()
Real	getFieldLength ()
ivec2 &	getEncodeSize (void)
	Function for getting encode size. More...
void	setResolution (ivec2 resolution)
	Function for setting buffer size. More...
Real	getElapsedTime ()
	Function for getting elapsed time. More...
bool	saveRefImages (char *fnameW, char *fnameWC, char *fnameAS, char *fnameSSB, char *fnameHP, char *fnameFreq, char *fnameReal, char *fnameBin, char *fnameReconBin, char *fnameReconErr, char *fnameReconNo)
void	fresnelPropagation (OphConfig context, Complex< Real > *in, Complex< Real > *out, Real distance)
	Fresnel propagation. More...
void	fresnelPropagation (Complex< Real > *in, Complex< Real > *out, Real distance, uint channel)
	Fresnel propagation. More...
void	SetRandomPhase (bool bRandomPhase)
	Function for setting the random phase. More...
bool	GetRandomPhase ()
	Function for getting the random phase. More...
void	SetMode (unsigned int mode)
unsigned int	GetMode ()
	ophGen (void)
	Constructor. More...
Real **	getEncodedBuffer (void)
	Function for getting the encoded complex field buffer. More...
uchar **	getNormalizedBuffer (void)
	Function for getting the normalized(0~255) complex field buffer. More...
void	initialize (void)
	Initialize variables for Hologram complex field, encoded data, normalized data. More...
int	loadPointCloud (const char *pc_file, OphPointCloudData *pc_data_)
	load to point cloud data. More...
bool	readConfig (const char *fname)
	load to configuration file. More...
void	RS_Diffraction (Point src, Complex< Real > *dst, Real lambda, Real distance, Real amplitude)
	RS-diffraction method. More...
void	Fresnel_Diffraction (Point src, Complex< Real > *dst, Real lambda, Real distance, Real amplitude)
	Fresnel-diffraction method. More...
void	Fresnel_FFT (Complex< Real > *src, Complex< Real > *dst, Real lambda, Real waveRatio, Real distance)
	Fresnel-fft method. More...
void	AngularSpectrumMethod (Complex< Real > *src, Complex< Real > *dst, Real lambda, Real distance)
	Angular spectrum propagation method. More...
void	conv_fft2 (Complex< Real > *src1, Complex< Real > *src2, Complex< Real > *dst, ivec2 size)
	Convolution between Complex arrays which have same size. More...
void	normalize (void)
	Normalization function to save as image file after hologram creation. More...
bool	save (const char *fname, uint8_t bitsperpixel=8, uchar *src=nullptr, uint px=0, uint py=0)
	Function for saving image files. More...
void *	load (const char *fname)
	Function for loading image files. More...
virtual bool	loadAsOhc (const char *fname)
	Function to read OHC file. More...
void	setPrecision (uint precision)
	Function for setting precision. More...
uint	getPrecision ()
void	setEncodeMethod (unsigned int ENCODE_FLAG)
void	encoding (unsigned int ENCODE_FLAG)
	Encoding Functions. More...
void	encoding (unsigned int ENCODE_FLAG, Complex< Real > *holo, Real *encoded)
void	encoding ()
virtual void	encoding (unsigned int ENCODE_FLAG, unsigned int SSB_PASSBAND, Complex< Real > *holo=nullptr, Real *encoded=nullptr)
void	encoding (unsigned int BIN_ENCODE_FLAG, unsigned int ENCODE_FLAG, Real threshold, Complex< Real > *holo=nullptr, Real *encoded=nullptr)
	Binary Encoding Functions. More...
bool	Shift (Real x, Real y)
void	waveCarry (Real carryingAngleX, Real carryingAngleY, Real distance)
	Wave carry. More...
void	waveCarry (Complex< Real > *src, Complex< Real > *dst, Real wavelength, int carryIdxX, int carryIdxY)
void	transVW (int nVertex, Vertex *dst, Vertex *src)
void	transVW (int nVertex, Real *dst, Real *src)
int	getStream ()
Real	getFieldLength ()
ivec2 &	getEncodeSize (void)
	Function for getting encode size. More...
void	setResolution (ivec2 resolution)
	Function for setting buffer size. More...
Real	getElapsedTime ()
	Function for getting elapsed time. More...
bool	saveRefImages (char *fnameW, char *fnameWC, char *fnameAS, char *fnameSSB, char *fnameHP, char *fnameFreq, char *fnameReal, char *fnameBin, char *fnameReconBin, char *fnameReconErr, char *fnameReconNo)
void	fresnelPropagation (OphConfig context, Complex< Real > *in, Complex< Real > *out, Real distance)
	Fresnel propagation. More...
void	fresnelPropagation (Complex< Real > *in, Complex< Real > *out, Real distance, uint channel)
	Fresnel propagation. More...
void	SetRandomPhase (bool bRandomPhase)
	Function for setting the random phase. More...
bool	GetRandomPhase ()
	Function for getting the random phase. More...
void	SetMode (unsigned int mode)
unsigned int	GetMode ()
	ophGen (void)
	Constructor. More...
Real **	getEncodedBuffer (void)
	Function for getting the encoded complex field buffer. More...
uchar **	getNormalizedBuffer (void)
	Function for getting the normalized(0~255) complex field buffer. More...
void	initialize (void)
	Initialize variables for Hologram complex field, encoded data, normalized data. More...
int	loadPointCloud (const char *pc_file, OphPointCloudData *pc_data_)
	load to point cloud data. More...
bool	readConfig (const char *fname)
	load to configuration file. More...
void	RS_Diffraction (Point src, Complex< Real > *dst, Real lambda, Real distance, Real amplitude)
	RS-diffraction method. More...
void	Fresnel_Diffraction (Point src, Complex< Real > *dst, Real lambda, Real distance, Real amplitude)
	Fresnel-diffraction method. More...
void	Fresnel_FFT (Complex< Real > *src, Complex< Real > *dst, Real lambda, Real waveRatio, Real distance)
	Fresnel-fft method. More...
void	AngularSpectrumMethod (Complex< Real > *src, Complex< Real > *dst, Real lambda, Real distance)
	Angular spectrum propagation method. More...
void	conv_fft2 (Complex< Real > *src1, Complex< Real > *src2, Complex< Real > *dst, ivec2 size)
	Convolution between Complex arrays which have same size. More...
void	normalize (void)
	Normalization function to save as image file after hologram creation. More...
bool	save (const char *fname, uint8_t bitsperpixel=8, uchar *src=nullptr, uint px=0, uint py=0)
	Function for saving image files. More...
void *	load (const char *fname)
	Function for loading image files. More...
virtual bool	loadAsOhc (const char *fname)
	Function to read OHC file. More...
void	setPrecision (uint precision)
	Function for setting precision. More...
uint	getPrecision ()
void	setEncodeMethod (unsigned int ENCODE_FLAG)
void	encoding (unsigned int ENCODE_FLAG)
	Encoding Functions. More...
void	encoding (unsigned int ENCODE_FLAG, Complex< Real > *holo, Real *encoded)
void	encoding ()
virtual void	encoding (unsigned int ENCODE_FLAG, unsigned int SSB_PASSBAND, Complex< Real > *holo=nullptr, Real *encoded=nullptr)
void	encoding (unsigned int BIN_ENCODE_FLAG, unsigned int ENCODE_FLAG, Real threshold, Complex< Real > *holo=nullptr, Real *encoded=nullptr)
	Binary Encoding Functions. More...
bool	Shift (Real x, Real y)
void	waveCarry (Real carryingAngleX, Real carryingAngleY, Real distance)
	Wave carry. More...
void	waveCarry (Complex< Real > *src, Complex< Real > *dst, Real wavelength, int carryIdxX, int carryIdxY)
void	transVW (int nVertex, Vertex *dst, Vertex *src)
void	transVW (int nVertex, Real *dst, Real *src)
int	getStream ()
Real	getFieldLength ()
ivec2 &	getEncodeSize (void)
	Function for getting encode size. More...
void	setResolution (ivec2 resolution)
	Function for setting buffer size. More...
Real	getElapsedTime ()
	Function for getting elapsed time. More...
bool	saveRefImages (char *fnameW, char *fnameWC, char *fnameAS, char *fnameSSB, char *fnameHP, char *fnameFreq, char *fnameReal, char *fnameBin, char *fnameReconBin, char *fnameReconErr, char *fnameReconNo)
void	fresnelPropagation (OphConfig context, Complex< Real > *in, Complex< Real > *out, Real distance)
	Fresnel propagation. More...
void	fresnelPropagation (Complex< Real > *in, Complex< Real > *out, Real distance, uint channel)
	Fresnel propagation. More...
void	SetRandomPhase (bool bRandomPhase)
	Function for setting the random phase. More...
bool	GetRandomPhase ()
	Function for getting the random phase. More...
void	SetMode (unsigned int mode)
unsigned int	GetMode ()
	ophGen (void)
	Constructor. More...
Real **	getEncodedBuffer (void)
	Function for getting the encoded complex field buffer. More...
uchar **	getNormalizedBuffer (void)
	Function for getting the normalized(0~255) complex field buffer. More...
void	initialize (void)
	Initialize variables for Hologram complex field, encoded data, normalized data. More...
int	loadPointCloud (const char *pc_file, OphPointCloudData *pc_data_)
	load to point cloud data. More...
bool	readConfig (const char *fname)
	load to configuration file. More...
void	RS_Diffraction (Point src, Complex< Real > *dst, Real lambda, Real distance, Real amplitude)
	RS-diffraction method. More...
void	Fresnel_Diffraction (Point src, Complex< Real > *dst, Real lambda, Real distance, Real amplitude)
	Fresnel-diffraction method. More...
void	Fresnel_FFT (Complex< Real > *src, Complex< Real > *dst, Real lambda, Real waveRatio, Real distance)
	Fresnel-fft method. More...
void	AngularSpectrumMethod (Complex< Real > *src, Complex< Real > *dst, Real lambda, Real distance)
	Angular spectrum propagation method. More...
void	conv_fft2 (Complex< Real > *src1, Complex< Real > *src2, Complex< Real > *dst, ivec2 size)
	Convolution between Complex arrays which have same size. More...
void	normalize (void)
	Normalization function to save as image file after hologram creation. More...
bool	save (const char *fname, uint8_t bitsperpixel=8, uchar *src=nullptr, uint px=0, uint py=0)
	Function for saving image files. More...
void *	load (const char *fname)
	Function for loading image files. More...
virtual bool	loadAsOhc (const char *fname)
	Function to read OHC file. More...
void	setPrecision (uint precision)
	Function for setting precision. More...
uint	getPrecision ()
void	setEncodeMethod (unsigned int ENCODE_FLAG)
void	encoding (unsigned int ENCODE_FLAG)
	Encoding Functions. More...
void	encoding (unsigned int ENCODE_FLAG, Complex< Real > *holo, Real *encoded)
void	encoding ()
virtual void	encoding (unsigned int ENCODE_FLAG, unsigned int SSB_PASSBAND, Complex< Real > *holo=nullptr, Real *encoded=nullptr)
void	encoding (unsigned int BIN_ENCODE_FLAG, unsigned int ENCODE_FLAG, Real threshold, Complex< Real > *holo=nullptr, Real *encoded=nullptr)
	Binary Encoding Functions. More...
bool	Shift (Real x, Real y)
void	waveCarry (Real carryingAngleX, Real carryingAngleY, Real distance)
	Wave carry. More...
void	waveCarry (Complex< Real > *src, Complex< Real > *dst, Real wavelength, int carryIdxX, int carryIdxY)
void	transVW (int nVertex, Vertex *dst, Vertex *src)
void	transVW (int nVertex, Real *dst, Real *src)
int	getStream ()
Real	getFieldLength ()
ivec2 &	getEncodeSize (void)
	Function for getting encode size. More...
void	setResolution (ivec2 resolution)
	Function for setting buffer size. More...
Real	getElapsedTime ()
	Function for getting elapsed time. More...
bool	saveRefImages (char *fnameW, char *fnameWC, char *fnameAS, char *fnameSSB, char *fnameHP, char *fnameFreq, char *fnameReal, char *fnameBin, char *fnameReconBin, char *fnameReconErr, char *fnameReconNo)
void	fresnelPropagation (OphConfig context, Complex< Real > *in, Complex< Real > *out, Real distance)
	Fresnel propagation. More...
void	fresnelPropagation (Complex< Real > *in, Complex< Real > *out, Real distance, uint channel)
	Fresnel propagation. More...
void	SetRandomPhase (bool bRandomPhase)
	Function for setting the random phase. More...
bool	GetRandomPhase ()
	Function for getting the random phase. More...
void	SetMode (unsigned int mode)
unsigned int	GetMode ()
Public Member Functions inherited from Openholo
	Openholo (void)
	Constructor. More...
virtual bool	saveAsImg (const char *fname, uint8_t bitsperpixel, uchar *src, int width, int height)
	Function for creating image files. More...
virtual uchar *	loadAsImg (const char *fname)
	Function for loading image files. More...
virtual bool	saveAsOhc (const char *fname)
	Function to write OHC file More...
Complex< Real > **	getComplexField (void)
	Function for getting the complex field. More...
OphConfig &	getContext (void)
	Function for getting the current context. More...
ImageConfig &	getImageConfig ()
	Function for getting the image config. More...
void	setPixelNumber (ivec2 n)
	Function for setting the output resolution. More...
void	setPixelNumber (int width, int height)
void	setPixelPitch (vec2 p)
	Function for setting the output pixel pitch. More...
void	setPixelPitch (Real pitchX, Real pitchY)
void	setWaveLength (Real w, const uint idx=0)
	Function for setting the wave length. More...
void	setWaveNum (int num)
	Function for setting the wave number. More...
void	setOffset (ivec2 offset)
	Function for setting the offset. More...
void	setImageMerge (bool merge)
	Function for setting the image merge(true or false) More...
void	setImageRotate (bool rotate)
	Function for setting the image rotate(true or false) More...
void	setImageFlip (int flip)
	Function for setting the image flip. More...
void	setMaxThreadNum (int num)
	Function for setting the max thread num. More...
int	getMaxThreadNum ()
	Function for getting the max thread num. More...
bool	mergeColor (int idx, int width, int height, uchar *src, uchar *dst)
	Function for generate RGB image from each grayscale image. More...
bool	separateColor (int idx, int width, int height, uchar *src, uchar *dst)
	Function for generate each grayscale image from RGB image. More...
	Openholo (void)
	Constructor. More...
virtual bool	saveAsImg (const char *fname, uint8_t bitsperpixel, uchar *src, int width, int height)
	Function for creating image files. More...
virtual uchar *	loadAsImg (const char *fname)
	Function for loading image files. More...
virtual bool	saveAsOhc (const char *fname)
	Function to write OHC file More...
Complex< Real > **	getComplexField (void)
	Function for getting the complex field. More...
OphConfig &	getContext (void)
	Function for getting the current context. More...
ImageConfig &	getImageConfig ()
	Function for getting the image config. More...
void	setPixelNumber (ivec2 n)
	Function for setting the output resolution. More...
void	setPixelNumber (int width, int height)
void	setPixelPitch (vec2 p)
	Function for setting the output pixel pitch. More...
void	setPixelPitch (Real pitchX, Real pitchY)
void	setWaveLength (Real w, const uint idx=0)
	Function for setting the wave length. More...
void	setWaveNum (int num)
	Function for setting the wave number. More...
void	setOffset (ivec2 offset)
	Function for setting the offset. More...
void	setImageMerge (bool merge)
	Function for setting the image merge(true or false) More...
void	setImageRotate (bool rotate)
	Function for setting the image rotate(true or false) More...
void	setImageFlip (int flip)
	Function for setting the image flip. More...
void	setMaxThreadNum (int num)
	Function for setting the max thread num. More...
int	getMaxThreadNum ()
	Function for getting the max thread num. More...
bool	mergeColor (int idx, int width, int height, uchar *src, uchar *dst)
	Function for generate RGB image from each grayscale image. More...
bool	separateColor (int idx, int width, int height, uchar *src, uchar *dst)
	Function for generate each grayscale image from RGB image. More...
	Openholo (void)
	Constructor. More...
virtual bool	saveAsImg (const char *fname, uint8_t bitsperpixel, uchar *src, int width, int height)
	Function for creating image files. More...
virtual uchar *	loadAsImg (const char *fname)
	Function for loading image files. More...
virtual bool	saveAsOhc (const char *fname)
	Function to write OHC file More...
Complex< Real > **	getComplexField (void)
	Function for getting the complex field. More...
OphConfig &	getContext (void)
	Function for getting the current context. More...
ImageConfig &	getImageConfig ()
	Function for getting the image config. More...
void	setPixelNumber (ivec2 n)
	Function for setting the output resolution. More...
void	setPixelNumber (int width, int height)
void	setPixelPitch (vec2 p)
	Function for setting the output pixel pitch. More...
void	setPixelPitch (Real pitchX, Real pitchY)
void	setWaveLength (Real w, const uint idx=0)
	Function for setting the wave length. More...
void	setWaveNum (int num)
	Function for setting the wave number. More...
void	setOffset (ivec2 offset)
	Function for setting the offset. More...
void	setImageMerge (bool merge)
	Function for setting the image merge(true or false) More...
void	setImageRotate (bool rotate)
	Function for setting the image rotate(true or false) More...
void	setImageFlip (int flip)
	Function for setting the image flip. More...
void	setMaxThreadNum (int num)
	Function for setting the max thread num. More...
int	getMaxThreadNum ()
	Function for getting the max thread num. More...
bool	mergeColor (int idx, int width, int height, uchar *src, uchar *dst)
	Function for generate RGB image from each grayscale image. More...
bool	separateColor (int idx, int width, int height, uchar *src, uchar *dst)
	Function for generate each grayscale image from RGB image. More...
	Openholo (void)
	Constructor. More...
virtual bool	saveAsImg (const char *fname, uint8_t bitsperpixel, uchar *src, int width, int height)
	Function for creating image files. More...
virtual uchar *	loadAsImg (const char *fname)
	Function for loading image files. More...
virtual bool	saveAsOhc (const char *fname)
	Function to write OHC file More...
Complex< Real > **	getComplexField (void)
	Function for getting the complex field. More...
OphConfig &	getContext (void)
	Function for getting the current context. More...
ImageConfig &	getImageConfig ()
	Function for getting the image config. More...
void	setPixelNumber (ivec2 n)
	Function for setting the output resolution. More...
void	setPixelNumber (int width, int height)
void	setPixelPitch (vec2 p)
	Function for setting the output pixel pitch. More...
void	setPixelPitch (Real pitchX, Real pitchY)
void	setWaveLength (Real w, const uint idx=0)
	Function for setting the wave length. More...
void	setWaveNum (int num)
	Function for setting the wave number. More...
void	setOffset (ivec2 offset)
	Function for setting the offset. More...
void	setImageMerge (bool merge)
	Function for setting the image merge(true or false) More...
void	setImageRotate (bool rotate)
	Function for setting the image rotate(true or false) More...
void	setImageFlip (int flip)
	Function for setting the image flip. More...
void	setMaxThreadNum (int num)
	Function for setting the max thread num. More...
int	getMaxThreadNum ()
	Function for getting the max thread num. More...
bool	mergeColor (int idx, int width, int height, uchar *src, uchar *dst)
	Function for generate RGB image from each grayscale image. More...
bool	separateColor (int idx, int width, int height, uchar *src, uchar *dst)
	Function for generate each grayscale image from RGB image. More...
Public Member Functions inherited from Base
	Base (void)
	Constructor. More...
unsigned long	addRef (void)
	If referenced this(Base's child, not abstract class) instance, must call this method. More...
unsigned long	release (void)
	Call release() when reference is finished. More...
	Base (void)
	Constructor. More...
unsigned long	addRef (void)
	If referenced this(Base's child, not abstract class) instance, must call this method. More...
unsigned long	release (void)
	Call release() when reference is finished. More...
	Base (void)
	Constructor. More...
unsigned long	addRef (void)
	If referenced this(Base's child, not abstract class) instance, must call this method. More...
unsigned long	release (void)
	Call release() when reference is finished. More...
	Base (void)
	Constructor. More...
unsigned long	addRef (void)
	If referenced this(Base's child, not abstract class) instance, must call this method. More...
unsigned long	release (void)
	Call release() when reference is finished. More...

Protected Member Functions
virtual	~ophPointCloud (void)
	Destructor. More...
virtual	~ophPointCloud (void)
	Destructor. More...
virtual	~ophPointCloud (void)
	Destructor. More...
virtual	~ophPointCloud (void)
	Destructor. More...
Protected Member Functions inherited from ophGen
virtual	~ophGen (void)=0
	Destructor. More...
bool	save (const char *fname, uint8_t bitsperpixel, uint px, uint py, uint fnum, uchar *args ...)
	Called when saving multiple hologram data at a time. More...
void	resetBuffer ()
	reset buffer More...
template<typename T >
void	RealPart (Complex< T > *holo, T *encoded, const int size)
	Encoding method. More...
template<typename T >
void	ImaginaryPart (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Phase (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Amplitude (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	TwoPhase (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Burckhardt (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	SimpleNI (Complex< T > *holo, T *encoded, const int size)
void	singleSideBand (Complex< Real > *holo, Real *encoded, const ivec2 holosize, int passband)
	Encoding method. More...
void	freqShift (Complex< Real > *holo, Complex< Real > *encoded, const ivec2 holosize, int shift_x, int shift_y)
	Frequency shift. More...
bool	binaryErrorDiffusion (Complex< Real > *holo, Real *encoded, const ivec2 holosize, const int type, Real threshold)
bool	getWeightED (const ivec2 holosize, const int type, ivec2 *pNw)
bool	shiftW (ivec2 holosize)
void	binarization (Complex< Real > *src, Real *dst, const int size, int ENCODE_FLAG, Real threshold)
void	CorrectionChromaticAberration (uchar *src, uchar *dst, int width, int height, int ch)
void	encodeSideBand (bool bCPU, ivec2 sig_location)
	Encode the CGH according to a signal location parameter. More...
void	encodeSideBand_CPU (int cropx1, int cropx2, int cropy1, int cropy2, ivec2 sig_location)
	Encode the CGH according to a signal location parameter on the CPU. More...
void	encodeSideBand_GPU (int cropx1, int cropx2, int cropy1, int cropy2, ivec2 sig_location)
	Encode the CGH according to a signal location parameter on the GPU. More...
void	getShiftPhaseValue (Complex< Real > &shift_phase_val, int idx, ivec2 sig_location)
	Calculate the shift phase value. More...
void	GetRandomPhaseValue (Complex< Real > &rand_phase_val, bool rand_phase)
	Assign random phase value if random_phase == 1. More...
void	ScaleChange (Real *src, Real *dst, int nSize, Real scaleX, Real scaleY, Real scaleZ)
void	GetMaxMin (Real *src, int len, Real &max, Real &min)
virtual	~ophGen (void)=0
	Destructor. More...
bool	save (const char *fname, uint8_t bitsperpixel, uint px, uint py, uint fnum, uchar *args ...)
	Called when saving multiple hologram data at a time. More...
void	resetBuffer ()
	reset buffer More...
template<typename T >
void	RealPart (Complex< T > *holo, T *encoded, const int size)
	Encoding method. More...
template<typename T >
void	ImaginaryPart (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Phase (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Amplitude (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	TwoPhase (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Burckhardt (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	SimpleNI (Complex< T > *holo, T *encoded, const int size)
void	singleSideBand (Complex< Real > *holo, Real *encoded, const ivec2 holosize, int passband)
	Encoding method. More...
void	freqShift (Complex< Real > *holo, Complex< Real > *encoded, const ivec2 holosize, int shift_x, int shift_y)
	Frequency shift. More...
bool	binaryErrorDiffusion (Complex< Real > *holo, Real *encoded, const ivec2 holosize, const int type, Real threshold)
bool	getWeightED (const ivec2 holosize, const int type, ivec2 *pNw)
bool	shiftW (ivec2 holosize)
void	binarization (Complex< Real > *src, Real *dst, const int size, int ENCODE_FLAG, Real threshold)
void	CorrectionChromaticAberration (uchar *src, uchar *dst, int width, int height, int ch)
void	encodeSideBand (bool bCPU, ivec2 sig_location)
	Encode the CGH according to a signal location parameter. More...
void	encodeSideBand_CPU (int cropx1, int cropx2, int cropy1, int cropy2, ivec2 sig_location)
	Encode the CGH according to a signal location parameter on the CPU. More...
void	encodeSideBand_GPU (int cropx1, int cropx2, int cropy1, int cropy2, ivec2 sig_location)
	Encode the CGH according to a signal location parameter on the GPU. More...
void	getShiftPhaseValue (Complex< Real > &shift_phase_val, int idx, ivec2 sig_location)
	Calculate the shift phase value. More...
void	GetRandomPhaseValue (Complex< Real > &rand_phase_val, bool rand_phase)
	Assign random phase value if random_phase == 1. More...
void	ScaleChange (Real *src, Real *dst, int nSize, Real scaleX, Real scaleY, Real scaleZ)
void	GetMaxMin (Real *src, int len, Real &max, Real &min)
virtual	~ophGen (void)=0
	Destructor. More...
bool	save (const char *fname, uint8_t bitsperpixel, uint px, uint py, uint fnum, uchar *args ...)
	Called when saving multiple hologram data at a time. More...
void	resetBuffer ()
	reset buffer More...
template<typename T >
void	RealPart (Complex< T > *holo, T *encoded, const int size)
	Encoding method. More...
template<typename T >
void	ImaginaryPart (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Phase (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Amplitude (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	TwoPhase (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Burckhardt (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	SimpleNI (Complex< T > *holo, T *encoded, const int size)
void	singleSideBand (Complex< Real > *holo, Real *encoded, const ivec2 holosize, int passband)
	Encoding method. More...
void	freqShift (Complex< Real > *holo, Complex< Real > *encoded, const ivec2 holosize, int shift_x, int shift_y)
	Frequency shift. More...
bool	binaryErrorDiffusion (Complex< Real > *holo, Real *encoded, const ivec2 holosize, const int type, Real threshold)
bool	getWeightED (const ivec2 holosize, const int type, ivec2 *pNw)
bool	shiftW (ivec2 holosize)
void	binarization (Complex< Real > *src, Real *dst, const int size, int ENCODE_FLAG, Real threshold)
void	CorrectionChromaticAberration (uchar *src, uchar *dst, int width, int height, int ch)
void	encodeSideBand (bool bCPU, ivec2 sig_location)
	Encode the CGH according to a signal location parameter. More...
void	encodeSideBand_CPU (int cropx1, int cropx2, int cropy1, int cropy2, ivec2 sig_location)
	Encode the CGH according to a signal location parameter on the CPU. More...
void	encodeSideBand_GPU (int cropx1, int cropx2, int cropy1, int cropy2, ivec2 sig_location)
	Encode the CGH according to a signal location parameter on the GPU. More...
void	getShiftPhaseValue (Complex< Real > &shift_phase_val, int idx, ivec2 sig_location)
	Calculate the shift phase value. More...
void	GetRandomPhaseValue (Complex< Real > &rand_phase_val, bool rand_phase)
	Assign random phase value if random_phase == 1. More...
void	ScaleChange (Real *src, Real *dst, int nSize, Real scaleX, Real scaleY, Real scaleZ)
void	GetMaxMin (Real *src, int len, Real &max, Real &min)
virtual	~ophGen (void)=0
	Destructor. More...
bool	save (const char *fname, uint8_t bitsperpixel, uint px, uint py, uint fnum, uchar *args ...)
	Called when saving multiple hologram data at a time. More...
void	resetBuffer ()
	reset buffer More...
template<typename T >
void	RealPart (Complex< T > *holo, T *encoded, const int size)
	Encoding method. More...
template<typename T >
void	ImaginaryPart (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Phase (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Amplitude (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	TwoPhase (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	Burckhardt (Complex< T > *holo, T *encoded, const int size)
template<typename T >
void	SimpleNI (Complex< T > *holo, T *encoded, const int size)
void	singleSideBand (Complex< Real > *holo, Real *encoded, const ivec2 holosize, int passband)
	Encoding method. More...
void	freqShift (Complex< Real > *holo, Complex< Real > *encoded, const ivec2 holosize, int shift_x, int shift_y)
	Frequency shift. More...
bool	binaryErrorDiffusion (Complex< Real > *holo, Real *encoded, const ivec2 holosize, const int type, Real threshold)
bool	getWeightED (const ivec2 holosize, const int type, ivec2 *pNw)
bool	shiftW (ivec2 holosize)
void	binarization (Complex< Real > *src, Real *dst, const int size, int ENCODE_FLAG, Real threshold)
void	CorrectionChromaticAberration (uchar *src, uchar *dst, int width, int height, int ch)
void	encodeSideBand (bool bCPU, ivec2 sig_location)
	Encode the CGH according to a signal location parameter. More...
void	encodeSideBand_CPU (int cropx1, int cropx2, int cropy1, int cropy2, ivec2 sig_location)
	Encode the CGH according to a signal location parameter on the CPU. More...
void	encodeSideBand_GPU (int cropx1, int cropx2, int cropy1, int cropy2, ivec2 sig_location)
	Encode the CGH according to a signal location parameter on the GPU. More...
void	getShiftPhaseValue (Complex< Real > &shift_phase_val, int idx, ivec2 sig_location)
	Calculate the shift phase value. More...
void	GetRandomPhaseValue (Complex< Real > &rand_phase_val, bool rand_phase)
	Assign random phase value if random_phase == 1. More...
void	ScaleChange (Real *src, Real *dst, int nSize, Real scaleX, Real scaleY, Real scaleZ)
void	GetMaxMin (Real *src, int len, Real &max, Real &min)
Protected Member Functions inherited from Openholo
virtual	~Openholo (void)=0
	Destructor. More...
bool	checkExtension (const char *fname, const char *ext)
	Functions for extension checking. More...
bool	loadAsImgUpSideDown (const char *fname, uchar *dst)
	Function for loading image files | Output image data upside down. More...
bool	getImgSize (int &w, int &h, int &bytesperpixel, const char *fname)
	Function for getting the image size. More...
void	imgScaleBilinear (uchar *src, uchar *dst, int w, int h, int neww, int newh, int channels=1)
	Function for change image size. More...
void	convertToFormatGray8 (uchar *src, uchar *dst, int w, int h, int bytesperpixel)
	Function for convert image format to gray8. More...
void	fft1 (int n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 1-dimension operations inside Openholo. More...
void	fft2 (ivec2 n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 2-dimension operations inside Openholo. More...
void	fft3 (ivec3 n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 3-dimension operations inside Openholo. More...
void	fftExecute (Complex< Real > *out, bool bReverse=false)
	Execution functions to be called after fft1, fft2, and fft3. More...
void	fftFree (void)
	Resource release method. More...
void	fftInit2D (ivec2 size, int sign, unsigned int flag)
	initialize method for 2D FFT More...
void	fft2 (Complex< Real > *src, Complex< Real > *dst, int nx, int ny, int type, bool bNormalized=false)
	Convert data from the spatial domain to the frequency domain using 2D FFT on CPU. More...
void	fftShift (int nx, int ny, Complex< Real > *input, Complex< Real > *output)
	Swap the top-left quadrant of data with the bottom-right , and the top-right quadrant with the bottom-left. More...
void	setPixelNumberOHC (const ivec2 pixel_number)
	getter/setter for OHC file read and write More...
void	setPixelPitchOHC (const vec2 pixel_pitch)
void	setWavelengthOHC (const Real wavelength, const LenUnit wavelength_unit)
void	setWaveLengthNumOHC (const uint wavelength_num)
void	setColorTypeOHC (const ColorType color_type)
void	setColorArrangeOHC (const ColorArran color_arrange)
void	setWaveLengthUnitOHC (const LenUnit length_unit)
void	setFieldEncodingOHC (const FldStore field_store, const FldCodeType field_code_type)
void	setPhaseEncodingOHC (const BPhaseCode phase_code, const vec2 phase_code_range)
void	addWaveLengthNComplexFieldDataOHC (const Real wavelength, const OphComplexField &complex_field)
	Function to add ComplexField when adding wavelength data. More...
void	addWaveLengthOHC (const Real wavelength)
void	addComplexFieldDataOHC (const OphComplexField &complex_field)
void	getPixelNumberOHC (ivec2 &pixel_number)
void	getPixelPitchOHC (vec2 &pixel_pitch)
void	getWavelengthOHC (vector< Real > &wavelength)
void	getWaveLengthNumOHC (uint &wavelength_num)
void	getColorTypeOHC (ColorType &color_type)
void	getColorArrangeOHC (ColorArran &color_arrange)
void	getWaveLengthUnitOHC (LenUnit &length_unit)
void	getComplexFieldDataOHC (Complex< Real > **cmplx, uint wavelen_idx)
void	getComplexFieldDataOHC (OphComplexField &cmplx, uint wavelen_idx)
virtual	~Openholo (void)=0
	Destructor. More...
bool	checkExtension (const char *fname, const char *ext)
	Functions for extension checking. More...
bool	loadAsImgUpSideDown (const char *fname, uchar *dst)
	Function for loading image files | Output image data upside down. More...
bool	getImgSize (int &w, int &h, int &bytesperpixel, const char *fname)
	Function for getting the image size. More...
void	imgScaleBilinear (uchar *src, uchar *dst, int w, int h, int neww, int newh, int channels=1)
	Function for change image size. More...
void	convertToFormatGray8 (uchar *src, uchar *dst, int w, int h, int bytesperpixel)
	Function for convert image format to gray8. More...
void	fft1 (int n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 1-dimension operations inside Openholo. More...
void	fft2 (ivec2 n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 2-dimension operations inside Openholo. More...
void	fft3 (ivec3 n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 3-dimension operations inside Openholo. More...
void	fftExecute (Complex< Real > *out, bool bReverse=false)
	Execution functions to be called after fft1, fft2, and fft3. More...
void	fftFree (void)
	Resource release method. More...
void	fftInit2D (ivec2 size, int sign, unsigned int flag)
	initialize method for 2D FFT More...
void	fft2 (Complex< Real > *src, Complex< Real > *dst, int nx, int ny, int type, bool bNormalized=false)
	Convert data from the spatial domain to the frequency domain using 2D FFT on CPU. More...
void	fftShift (int nx, int ny, Complex< Real > *input, Complex< Real > *output)
	Swap the top-left quadrant of data with the bottom-right , and the top-right quadrant with the bottom-left. More...
void	setPixelNumberOHC (const ivec2 pixel_number)
	getter/setter for OHC file read and write More...
void	setPixelPitchOHC (const vec2 pixel_pitch)
void	setWavelengthOHC (const Real wavelength, const LenUnit wavelength_unit)
void	setWaveLengthNumOHC (const uint wavelength_num)
void	setColorTypeOHC (const ColorType color_type)
void	setColorArrangeOHC (const ColorArran color_arrange)
void	setWaveLengthUnitOHC (const LenUnit length_unit)
void	setFieldEncodingOHC (const FldStore field_store, const FldCodeType field_code_type)
void	setPhaseEncodingOHC (const BPhaseCode phase_code, const vec2 phase_code_range)
void	addWaveLengthNComplexFieldDataOHC (const Real wavelength, const OphComplexField &complex_field)
	Function to add ComplexField when adding wavelength data. More...
void	addWaveLengthOHC (const Real wavelength)
void	addComplexFieldDataOHC (const OphComplexField &complex_field)
void	getPixelNumberOHC (ivec2 &pixel_number)
void	getPixelPitchOHC (vec2 &pixel_pitch)
void	getWavelengthOHC (vector< Real > &wavelength)
void	getWaveLengthNumOHC (uint &wavelength_num)
void	getColorTypeOHC (ColorType &color_type)
void	getColorArrangeOHC (ColorArran &color_arrange)
void	getWaveLengthUnitOHC (LenUnit &length_unit)
void	getComplexFieldDataOHC (Complex< Real > **cmplx, uint wavelen_idx)
void	getComplexFieldDataOHC (OphComplexField &cmplx, uint wavelen_idx)
virtual	~Openholo (void)=0
	Destructor. More...
bool	checkExtension (const char *fname, const char *ext)
	Functions for extension checking. More...
bool	loadAsImgUpSideDown (const char *fname, uchar *dst)
	Function for loading image files | Output image data upside down. More...
bool	getImgSize (int &w, int &h, int &bytesperpixel, const char *fname)
	Function for getting the image size. More...
void	imgScaleBilinear (uchar *src, uchar *dst, int w, int h, int neww, int newh, int channels=1)
	Function for change image size. More...
void	convertToFormatGray8 (uchar *src, uchar *dst, int w, int h, int bytesperpixel)
	Function for convert image format to gray8. More...
void	fft1 (int n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 1-dimension operations inside Openholo. More...
void	fft2 (ivec2 n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 2-dimension operations inside Openholo. More...
void	fft3 (ivec3 n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 3-dimension operations inside Openholo. More...
void	fftExecute (Complex< Real > *out, bool bReverse=false)
	Execution functions to be called after fft1, fft2, and fft3. More...
void	fftFree (void)
	Resource release method. More...
void	fftInit2D (ivec2 size, int sign, unsigned int flag)
	initialize method for 2D FFT More...
void	fft2 (Complex< Real > *src, Complex< Real > *dst, int nx, int ny, int type, bool bNormalized=false)
	Convert data from the spatial domain to the frequency domain using 2D FFT on CPU. More...
void	fftShift (int nx, int ny, Complex< Real > *input, Complex< Real > *output)
	Swap the top-left quadrant of data with the bottom-right , and the top-right quadrant with the bottom-left. More...
void	setPixelNumberOHC (const ivec2 pixel_number)
	getter/setter for OHC file read and write More...
void	setPixelPitchOHC (const vec2 pixel_pitch)
void	setWavelengthOHC (const Real wavelength, const LenUnit wavelength_unit)
void	setWaveLengthNumOHC (const uint wavelength_num)
void	setColorTypeOHC (const ColorType color_type)
void	setColorArrangeOHC (const ColorArran color_arrange)
void	setWaveLengthUnitOHC (const LenUnit length_unit)
void	setFieldEncodingOHC (const FldStore field_store, const FldCodeType field_code_type)
void	setPhaseEncodingOHC (const BPhaseCode phase_code, const vec2 phase_code_range)
void	addWaveLengthNComplexFieldDataOHC (const Real wavelength, const OphComplexField &complex_field)
	Function to add ComplexField when adding wavelength data. More...
void	addWaveLengthOHC (const Real wavelength)
void	addComplexFieldDataOHC (const OphComplexField &complex_field)
void	getPixelNumberOHC (ivec2 &pixel_number)
void	getPixelPitchOHC (vec2 &pixel_pitch)
void	getWavelengthOHC (vector< Real > &wavelength)
void	getWaveLengthNumOHC (uint &wavelength_num)
void	getColorTypeOHC (ColorType &color_type)
void	getColorArrangeOHC (ColorArran &color_arrange)
void	getWaveLengthUnitOHC (LenUnit &length_unit)
void	getComplexFieldDataOHC (Complex< Real > **cmplx, uint wavelen_idx)
void	getComplexFieldDataOHC (OphComplexField &cmplx, uint wavelen_idx)
virtual	~Openholo (void)=0
	Destructor. More...
bool	checkExtension (const char *fname, const char *ext)
	Functions for extension checking. More...
bool	loadAsImgUpSideDown (const char *fname, uchar *dst)
	Function for loading image files | Output image data upside down. More...
bool	getImgSize (int &w, int &h, int &bytesperpixel, const char *fname)
	Function for getting the image size. More...
void	imgScaleBilinear (uchar *src, uchar *dst, int w, int h, int neww, int newh, int channels=1)
	Function for change image size. More...
void	convertToFormatGray8 (uchar *src, uchar *dst, int w, int h, int bytesperpixel)
	Function for convert image format to gray8. More...
void	fft1 (int n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 1-dimension operations inside Openholo. More...
void	fft2 (ivec2 n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 2-dimension operations inside Openholo. More...
void	fft3 (ivec3 n, Complex< Real > *in, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Functions for performing fftw 3-dimension operations inside Openholo. More...
void	fftExecute (Complex< Real > *out, bool bReverse=false)
	Execution functions to be called after fft1, fft2, and fft3. More...
void	fftFree (void)
	Resource release method. More...
void	fftInit2D (ivec2 size, int sign, unsigned int flag)
	initialize method for 2D FFT More...
void	fft2 (Complex< Real > *src, Complex< Real > *dst, int nx, int ny, int type, bool bNormalized=false)
	Convert data from the spatial domain to the frequency domain using 2D FFT on CPU. More...
void	fftShift (int nx, int ny, Complex< Real > *input, Complex< Real > *output)
	Swap the top-left quadrant of data with the bottom-right , and the top-right quadrant with the bottom-left. More...
void	setPixelNumberOHC (const ivec2 pixel_number)
	getter/setter for OHC file read and write More...
void	setPixelPitchOHC (const vec2 pixel_pitch)
void	setWavelengthOHC (const Real wavelength, const LenUnit wavelength_unit)
void	setWaveLengthNumOHC (const uint wavelength_num)
void	setColorTypeOHC (const ColorType color_type)
void	setColorArrangeOHC (const ColorArran color_arrange)
void	setWaveLengthUnitOHC (const LenUnit length_unit)
void	setFieldEncodingOHC (const FldStore field_store, const FldCodeType field_code_type)
void	setPhaseEncodingOHC (const BPhaseCode phase_code, const vec2 phase_code_range)
void	addWaveLengthNComplexFieldDataOHC (const Real wavelength, const OphComplexField &complex_field)
	Function to add ComplexField when adding wavelength data. More...
void	addWaveLengthOHC (const Real wavelength)
void	addComplexFieldDataOHC (const OphComplexField &complex_field)
void	getPixelNumberOHC (ivec2 &pixel_number)
void	getPixelPitchOHC (vec2 &pixel_pitch)
void	getWavelengthOHC (vector< Real > &wavelength)
void	getWaveLengthNumOHC (uint &wavelength_num)
void	getColorTypeOHC (ColorType &color_type)
void	getColorArrangeOHC (ColorArran &color_arrange)
void	getWaveLengthUnitOHC (LenUnit &length_unit)
void	getComplexFieldDataOHC (Complex< Real > **cmplx, uint wavelen_idx)
void	getComplexFieldDataOHC (OphComplexField &cmplx, uint wavelen_idx)
Protected Member Functions inherited from Base
virtual	~Base (void)
	Destructor. More...
virtual	~Base (void)
	Destructor. More...
virtual	~Base (void)
	Destructor. More...
virtual	~Base (void)
	Destructor. More...

Additional Inherited Members
Protected Attributes inherited from ophGen
ivec2	m_vecEncodeSize
	Encoded hologram size, varied from encoding type. More...
int	ENCODE_METHOD
	Encoding method flag. More...
int	SSB_PASSBAND
	Passband in Single-side band encoding. More...
Real	m_elapsedTime
	Elapsed time of generate hologram. More...
Real **	m_lpEncoded
	buffer to encoded. More...
uchar **	m_lpNormalized
	buffer to normalized. More...
Real	m_dFieldLength
int	m_nStream
unsigned int	m_mode
Complex< Real > *	AS
	Binary Encoding - Error diffusion. More...
Complex< Real > *	normalized
Complex< Real > *	fftTemp
Real *	weight
Complex< Real > *	weightC
Complex< Real > *	freqW
Real *	realEnc
Real *	binary
Real *	maskSSB
Real *	maskHP
bool	m_bRandomPhase
Protected Attributes inherited from Openholo
OphConfig	context_
ResolutionConfig	resCfg
ImageConfig	imgCfg
Complex< Real > **	complex_H
ImgEncoderOhc *	OHC_encoder
	OHC file format Variables for read and write. More...
ImgDecoderOhc *	OHC_decoder
Protected Attributes inherited from Base
unsigned long	refCnt

Detailed Description

Openholo Point Cloud based Compter-generated holography.

Author

Definition at line 547 of file ophPointCloud.h.

Member Enumeration Documentation

PC_DIFF_FLAG [1/4]

enum ophPointCloud::PC_DIFF_FLAG

Enumerator
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL

Definition at line 550 of file ophPointCloud.h.

PC_DIFF_FLAG [2/4]

enum ophPointCloud::PC_DIFF_FLAG

Enumerator
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL

Definition at line 550 of file ophPointCloud.h.

PC_DIFF_FLAG [3/4]

enum ophPointCloud::PC_DIFF_FLAG

Enumerator
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL

Definition at line 550 of file ophPointCloud.h.

PC_DIFF_FLAG [4/4]

enum ophPointCloud::PC_DIFF_FLAG

Enumerator
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL
PC_DIFF_RS
PC_DIFF_FRESNEL

Definition at line 550 of file ophPointCloud.h.

Constructor & Destructor Documentation

ophPointCloud() [1/8]

ophPointCloud::ophPointCloud ( void  )

explicit

Constructor.

Initialize variables.

Definition at line 51 of file ophPointCloud.cpp.

ophPointCloud() [2/8]

ophPointCloud::ophPointCloud ( const char *  pc_file, const char *  cfg_file  )

explicit

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 59 of file ophPointCloud.cpp.

~ophPointCloud() [1/4]

ophPointCloud::~ophPointCloud ( void  )

protectedvirtual

Destructor.

Definition at line 69 of file ophPointCloud.cpp.

ophPointCloud() [3/8]

ophPointCloud::ophPointCloud ( void  )

explicit

Constructor.

Initialize variables.

ophPointCloud() [4/8]

ophPointCloud::ophPointCloud ( const char *  , const char *  cfg_file  )

explicit

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

~ophPointCloud() [2/4]

virtual ophPointCloud::~ophPointCloud ( void  )

protectedvirtual

Destructor.

ophPointCloud() [5/8]

ophPointCloud::ophPointCloud ( void  )

explicit

Constructor.

Initialize variables.

ophPointCloud() [6/8]

ophPointCloud::ophPointCloud ( const char *  , const char *  cfg_file  )

explicit

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

~ophPointCloud() [3/4]

virtual ophPointCloud::~ophPointCloud ( void  )

protectedvirtual

Destructor.

ophPointCloud() [7/8]

ophPointCloud::ophPointCloud ( void  )

explicit

Constructor.

Initialize variables.

ophPointCloud() [8/8]

ophPointCloud::ophPointCloud ( const char *  , const char *  cfg_file  )

explicit

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

~ophPointCloud() [4/4]

virtual ophPointCloud::~ophPointCloud ( void  )

protectedvirtual

Destructor.

Member Function Documentation

encodeHologram() [1/4]

void ophPointCloud::encodeHologram	(	vec2	band_limit = vec2(0.8, 0.5),
		vec2	spectrum_shift = vec2(0.0, 0.5)
	)

encode Single-side band

Parameters

[in]	Vector	band limit
[in]	Vector	specturm shift

Definition at line 193 of file ophPointCloud.cpp.

encodeHologram() [2/4]

void ophPointCloud::encodeHologram	(	vec2	band_limit = vec2(0.8, 0.5),
		vec2	spectrum_shift = vec2(0.0, 0.5)
	)

encode Single-side band

Parameters

[in]	Vector	band limit
[in]	Vector	specturm shift

encodeHologram() [3/4]

void ophPointCloud::encodeHologram	(	vec2	band_limit = vec2(0.8, 0.5),
		vec2	spectrum_shift = vec2(0.0, 0.5)
	)

encode Single-side band

Parameters

[in]	Vector	band limit
[in]	Vector	specturm shift

encodeHologram() [4/4]

void ophPointCloud::encodeHologram	(	vec2	band_limit = vec2(0.8, 0.5),
		vec2	spectrum_shift = vec2(0.0, 0.5)
	)

encode Single-side band

Parameters

[in]	Vector	band limit
[in]	Vector	specturm shift

encoding() [1/8]

virtual void ophPointCloud::encoding ( unsigned int  ENCODE_FLAG, unsigned int  SSB_PASSBAND  )

virtual

encoding() [2/8]

void ophPointCloud::encoding ( unsigned int  ENCODE_FLAG, unsigned int  SSB_PASSBAND  )

virtual

Definition at line 247 of file ophPointCloud.cpp.

encoding() [3/8]

virtual void ophPointCloud::encoding ( unsigned int  ENCODE_FLAG, unsigned int  SSB_PASSBAND  )

virtual

encoding() [4/8]

virtual void ophPointCloud::encoding ( unsigned int  ENCODE_FLAG, unsigned int  SSB_PASSBAND  )

virtual

encoding() [5/8]

virtual void ophPointCloud::encoding ( unsigned int  ENCODE_FLAG )

virtual

encoding() [6/8]

void ophPointCloud::encoding ( unsigned int  ENCODE_FLAG )

virtual

Definition at line 242 of file ophPointCloud.cpp.

encoding() [7/8]

virtual void ophPointCloud::encoding ( unsigned int  ENCODE_FLAG )

virtual

encoding() [8/8]

virtual void ophPointCloud::encoding ( unsigned int  ENCODE_FLAG )

virtual

generateHologram() [1/4]

Real ophPointCloud::generateHologram

(

uint

diff_flag = PC_DIFF_RS

)

Generate a hologram, main funtion.

Parameters

[in]

Select

diffraction flag PC_DIFF_RS: Diffraction using R-S integral PC_DIFF_FRESNEL: Diffraction using Fresnel integral

Returns

implement time (sec)

generateHologram() [2/4]

Real ophPointCloud::generateHologram

(

uint

diff_flag = PC_DIFF_RS

)

Generate a hologram, main funtion.

Parameters

[in]

Select

diffraction flag PC_DIFF_RS: Diffraction using R-S integral PC_DIFF_FRESNEL: Diffraction using Fresnel integral

Returns

implement time (sec)

generateHologram() [3/4]

Real ophPointCloud::generateHologram

(

uint

diff_flag = PC_DIFF_RS

)

Generate a hologram, main funtion.

Parameters

[in]

Select

diffraction flag PC_DIFF_RS: Diffraction using R-S integral PC_DIFF_FRESNEL: Diffraction using Fresnel integral

Returns

implement time (sec)

Definition at line 151 of file ophPointCloud.cpp.

generateHologram() [4/4]

Real ophPointCloud::generateHologram

(

uint

diff_flag = PC_DIFF_RS

)

Generate a hologram, main funtion.

Parameters

[in]

Select

diffraction flag PC_DIFF_RS: Diffraction using R-S integral PC_DIFF_FRESNEL: Diffraction using Fresnel integral

Returns

implement time (sec)

getDistance() [1/4]

Real ophPointCloud::getDistance ( void  )

inline

Definition at line 587 of file ophPointCloud.h.

getDistance() [2/4]

Real ophPointCloud::getDistance ( void  )

inline

Definition at line 587 of file ophPointCloud.h.

getDistance() [3/4]

Real ophPointCloud::getDistance ( void  )

inline

Definition at line 587 of file ophPointCloud.h.

getDistance() [4/4]

Real ophPointCloud::getDistance ( void  )

inline

Definition at line 587 of file ophPointCloud.h.

getFilterShapeFlag() [1/4]

int8_t* ophPointCloud::getFilterShapeFlag ( void  )

inline

Definition at line 588 of file ophPointCloud.h.

getFilterShapeFlag() [2/4]

int8_t* ophPointCloud::getFilterShapeFlag ( void  )

inline

Definition at line 588 of file ophPointCloud.h.

getFilterShapeFlag() [3/4]

int8_t* ophPointCloud::getFilterShapeFlag ( void  )

inline

Definition at line 588 of file ophPointCloud.h.

getFilterShapeFlag() [4/4]

int8_t* ophPointCloud::getFilterShapeFlag ( void  )

inline

Definition at line 588 of file ophPointCloud.h.

getFilterWidth() [1/4]

void ophPointCloud::getFilterWidth ( vec2 &  filterwidth )

inline

Definition at line 589 of file ophPointCloud.h.

getFilterWidth() [2/4]

void ophPointCloud::getFilterWidth ( vec2 &  filterwidth )

inline

Definition at line 589 of file ophPointCloud.h.

getFilterWidth() [3/4]

void ophPointCloud::getFilterWidth ( vec2 &  filterwidth )

inline

Definition at line 589 of file ophPointCloud.h.

getFilterWidth() [4/4]

void ophPointCloud::getFilterWidth ( vec2 &  filterwidth )

inline

Definition at line 589 of file ophPointCloud.h.

getFocalLength() [1/4]

void ophPointCloud::getFocalLength ( Real *  lens_in, Real *  lens_out, Real *  lens_eye_piece  )

inline

Definition at line 590 of file ophPointCloud.h.

getFocalLength() [2/4]

void ophPointCloud::getFocalLength ( Real *  lens_in, Real *  lens_out, Real *  lens_eye_piece  )

inline

Definition at line 590 of file ophPointCloud.h.

getFocalLength() [3/4]

void ophPointCloud::getFocalLength ( Real *  lens_in, Real *  lens_out, Real *  lens_eye_piece  )

inline

Definition at line 590 of file ophPointCloud.h.

getFocalLength() [4/4]

void ophPointCloud::getFocalLength ( Real *  lens_in, Real *  lens_out, Real *  lens_eye_piece  )

inline

Definition at line 590 of file ophPointCloud.h.

getNumberOfPoints() [1/4]

ulonglong ophPointCloud::getNumberOfPoints ( )

inline

Directly Get Basic Data.

Returns

ulonglong 3D Point Cloud count

Definition at line 607 of file ophPointCloud.h.

getNumberOfPoints() [2/4]

ulonglong ophPointCloud::getNumberOfPoints ( )

inline

Directly Get Basic Data.

Returns

ulonglong 3D Point Cloud count

Definition at line 607 of file ophPointCloud.h.

getNumberOfPoints() [3/4]

ulonglong ophPointCloud::getNumberOfPoints ( )

inline

Directly Get Basic Data.

Returns

ulonglong 3D Point Cloud count

Definition at line 607 of file ophPointCloud.h.

getNumberOfPoints() [4/4]

ulonglong ophPointCloud::getNumberOfPoints ( )

inline

Directly Get Basic Data.

Returns

ulonglong 3D Point Cloud count

Definition at line 607 of file ophPointCloud.h.

getPointCloudModel() [1/4]

Vertex* ophPointCloud::getPointCloudModel ( )

inline

Get point cloud vertex data.

Returns

vertex data address

Definition at line 602 of file ophPointCloud.h.

getPointCloudModel() [2/4]

Vertex* ophPointCloud::getPointCloudModel ( )

inline

Get point cloud vertex data.

Returns

vertex data address

Definition at line 602 of file ophPointCloud.h.

getPointCloudModel() [3/4]

Vertex* ophPointCloud::getPointCloudModel ( )

inline

Get point cloud vertex data.

Returns

vertex data address

Definition at line 602 of file ophPointCloud.h.

getPointCloudModel() [4/4]

Vertex* ophPointCloud::getPointCloudModel ( )

inline

Get point cloud vertex data.

Returns

vertex data address

Definition at line 602 of file ophPointCloud.h.

getProgress() [1/4]

uint* ophPointCloud::getProgress ( )

inline

Get the value of a CGH progress status.

Returns

pointer of percent

Definition at line 673 of file ophPointCloud.h.

getProgress() [2/4]

uint* ophPointCloud::getProgress ( )

inline

Get the value of a CGH progress status.

Returns

pointer of percent

Definition at line 673 of file ophPointCloud.h.

getProgress() [3/4]

uint* ophPointCloud::getProgress ( )

inline

Get the value of a CGH progress status.

Returns

pointer of percent

Definition at line 673 of file ophPointCloud.h.

getProgress() [4/4]

uint* ophPointCloud::getProgress ( )

inline

Get the value of a CGH progress status.

Returns

pointer of percent

Definition at line 673 of file ophPointCloud.h.

getScale() [1/4]

void ophPointCloud::getScale ( vec3 &  scale )

inline

Definition at line 586 of file ophPointCloud.h.

getScale() [2/4]

void ophPointCloud::getScale ( vec3 &  scale )

inline

Definition at line 586 of file ophPointCloud.h.

getScale() [3/4]

void ophPointCloud::getScale ( vec3 &  scale )

inline

Definition at line 586 of file ophPointCloud.h.

getScale() [4/4]

void ophPointCloud::getScale ( vec3 &  scale )

inline

Definition at line 586 of file ophPointCloud.h.

getTiltAngle() [1/4]

void ophPointCloud::getTiltAngle ( vec2 &  tiltangle )

inline

Definition at line 595 of file ophPointCloud.h.

getTiltAngle() [2/4]

void ophPointCloud::getTiltAngle ( vec2 &  tiltangle )

inline

Definition at line 595 of file ophPointCloud.h.

getTiltAngle() [3/4]

void ophPointCloud::getTiltAngle ( vec2 &  tiltangle )

inline

Definition at line 595 of file ophPointCloud.h.

getTiltAngle() [4/4]

void ophPointCloud::getTiltAngle ( vec2 &  tiltangle )

inline

Definition at line 595 of file ophPointCloud.h.

isCPU() [1/4]

bool ophPointCloud::isCPU ( )

inline

get the value of a variable generation mode (true or false)

if isCPU() == true
CPU implementation
else
GPU implementation 

Returns

Type: bool
If the function succeeds, the return value is true.
If the function fails, the return value is false.

Definition at line 621 of file ophPointCloud.h.

isCPU() [2/4]

bool ophPointCloud::isCPU ( )

inline

get the value of a variable generation mode (true or false)

if isCPU() == true
CPU implementation
else
GPU implementation 

Returns

Type: bool
If the function succeeds, the return value is true.
If the function fails, the return value is false.

Definition at line 621 of file ophPointCloud.h.

isCPU() [3/4]

bool ophPointCloud::isCPU ( )

inline

get the value of a variable generation mode (true or false)

if isCPU() == true
CPU implementation
else
GPU implementation 

Returns

Type: bool
If the function succeeds, the return value is true.
If the function fails, the return value is false.

Definition at line 621 of file ophPointCloud.h.

isCPU() [4/4]

bool ophPointCloud::isCPU ( )

inline

get the value of a variable generation mode (true or false)

if isCPU() == true
CPU implementation
else
GPU implementation 

Returns

Type: bool
If the function succeeds, the return value is true.
If the function fails, the return value is false.

Definition at line 621 of file ophPointCloud.h.

loadPointCloud() [1/4]

int ophPointCloud::loadPointCloud

(

const char *

pc_file

)

override

Parameters

[in]

InputModelFile

PointCloud(*.dat) input file path

Returns

number of Pointcloud (if it failed loading, it returned -1)

loadPointCloud() [2/4]

int ophPointCloud::loadPointCloud

(

const char *

pc_file

)

override

Parameters

[in]

InputModelFile

PointCloud(*.dat) input file path

Returns

number of Pointcloud (if it failed loading, it returned -1)

loadPointCloud() [3/4]

int ophPointCloud::loadPointCloud

(

const char *

pc_file

)

override

Parameters

[in]

InputModelFile

PointCloud(*.dat) input file path

Returns

number of Pointcloud (if it failed loading, it returned -1)

Definition at line 73 of file ophPointCloud.cpp.

loadPointCloud() [4/4]

int ophPointCloud::loadPointCloud

(

const char *

pc_file

)

override

Parameters

[in]

InputModelFile

PointCloud(*.dat) input file path

Returns

number of Pointcloud (if it failed loading, it returned -1)

readConfig() [1/4]

bool ophPointCloud::readConfig

(

const char *

cfg_file

)

Import Specification Config File(*.config) file.

Parameters

[in]

InputConfigFile

Specification Config(*.config) file path

Returns

Type: bool
If the function succeeds, the return value is true.
If the function fails, the return value is false.

readConfig() [2/4]

bool ophPointCloud::readConfig

(

const char *

cfg_file

)

Import Specification Config File(*.config) file.

Parameters

[in]

InputConfigFile

Specification Config(*.config) file path

Returns

Type: bool
If the function succeeds, the return value is true.
If the function fails, the return value is false.

Definition at line 83 of file ophPointCloud.cpp.

readConfig() [3/4]

bool ophPointCloud::readConfig

(

const char *

cfg_file

)

Import Specification Config File(*.config) file.

Parameters

[in]

InputConfigFile

Specification Config(*.config) file path

Returns

Type: bool
If the function succeeds, the return value is true.
If the function fails, the return value is false.

readConfig() [4/4]

bool ophPointCloud::readConfig

(

const char *

cfg_file

)

Import Specification Config File(*.config) file.

Parameters

[in]

InputConfigFile

Specification Config(*.config) file path

Returns

Type: bool
If the function succeeds, the return value is true.
If the function fails, the return value is false.

setDistance() [1/4]

void ophPointCloud::setDistance ( Real  distance )

inline

Definition at line 571 of file ophPointCloud.h.

setDistance() [2/4]

void ophPointCloud::setDistance ( Real  distance )

inline

Definition at line 571 of file ophPointCloud.h.

setDistance() [3/4]

void ophPointCloud::setDistance ( Real  distance )

inline

Definition at line 571 of file ophPointCloud.h.

setDistance() [4/4]

void ophPointCloud::setDistance ( Real  distance )

inline

Definition at line 571 of file ophPointCloud.h.

setFilterShapeFlag() [1/4]

void ophPointCloud::setFilterShapeFlag ( int8_t *  fsf )

inline

Definition at line 572 of file ophPointCloud.h.

setFilterShapeFlag() [2/4]

void ophPointCloud::setFilterShapeFlag ( int8_t *  fsf )

inline

Definition at line 572 of file ophPointCloud.h.

setFilterShapeFlag() [3/4]

void ophPointCloud::setFilterShapeFlag ( int8_t *  fsf )

inline

Definition at line 572 of file ophPointCloud.h.

setFilterShapeFlag() [4/4]

void ophPointCloud::setFilterShapeFlag ( int8_t *  fsf )

inline

Definition at line 572 of file ophPointCloud.h.

setFilterWidth() [1/4]

void ophPointCloud::setFilterWidth ( Real  wx, Real  wy  )

inline

Definition at line 573 of file ophPointCloud.h.

setFilterWidth() [2/4]

void ophPointCloud::setFilterWidth ( Real  wx, Real  wy  )

inline

Definition at line 573 of file ophPointCloud.h.

setFilterWidth() [3/4]

void ophPointCloud::setFilterWidth ( Real  wx, Real  wy  )

inline

Definition at line 573 of file ophPointCloud.h.

setFilterWidth() [4/4]

void ophPointCloud::setFilterWidth ( Real  wx, Real  wy  )

inline

Definition at line 573 of file ophPointCloud.h.

setFocalLength() [1/4]

void ophPointCloud::setFocalLength ( Real  lens_in, Real  lens_out, Real  lens_eye_piece  )

inline

Definition at line 574 of file ophPointCloud.h.

setFocalLength() [2/4]

void ophPointCloud::setFocalLength ( Real  lens_in, Real  lens_out, Real  lens_eye_piece  )

inline

Definition at line 574 of file ophPointCloud.h.

setFocalLength() [3/4]

void ophPointCloud::setFocalLength ( Real  lens_in, Real  lens_out, Real  lens_eye_piece  )

inline

Definition at line 574 of file ophPointCloud.h.

setFocalLength() [4/4]

void ophPointCloud::setFocalLength ( Real  lens_in, Real  lens_out, Real  lens_eye_piece  )

inline

Definition at line 574 of file ophPointCloud.h.

setNumberOfPoints() [1/4]

void ophPointCloud::setNumberOfPoints ( ulonglong  n_points )

inline

Definition at line 584 of file ophPointCloud.h.

setNumberOfPoints() [2/4]

void ophPointCloud::setNumberOfPoints ( ulonglong  n_points )

inline

Definition at line 584 of file ophPointCloud.h.

setNumberOfPoints() [3/4]

void ophPointCloud::setNumberOfPoints ( ulonglong  n_points )

inline

Definition at line 584 of file ophPointCloud.h.

setNumberOfPoints() [4/4]

void ophPointCloud::setNumberOfPoints ( ulonglong  n_points )

inline

Definition at line 584 of file ophPointCloud.h.

setPointCloudModel() [1/4]

void ophPointCloud::setPointCloudModel ( Vertex *  vertex )

inline

Definition at line 577 of file ophPointCloud.h.

setPointCloudModel() [2/4]

void ophPointCloud::setPointCloudModel ( Vertex *  vertex )

inline

Definition at line 577 of file ophPointCloud.h.

setPointCloudModel() [3/4]

void ophPointCloud::setPointCloudModel ( Vertex *  vertex )

inline

Definition at line 577 of file ophPointCloud.h.

setPointCloudModel() [4/4]

void ophPointCloud::setPointCloudModel ( Vertex *  vertex )

inline

Definition at line 577 of file ophPointCloud.h.

setScale() [1/4]

void ophPointCloud::setScale ( Real  sx, Real  sy, Real  sz  )

inline

Definition at line 570 of file ophPointCloud.h.

setScale() [2/4]

void ophPointCloud::setScale ( Real  sx, Real  sy, Real  sz  )

inline

Definition at line 570 of file ophPointCloud.h.

setScale() [3/4]

void ophPointCloud::setScale ( Real  sx, Real  sy, Real  sz  )

inline

Definition at line 570 of file ophPointCloud.h.

setScale() [4/4]

void ophPointCloud::setScale ( Real  sx, Real  sy, Real  sz  )

inline

Definition at line 570 of file ophPointCloud.h.

setTiltAngle() [1/4]

void ophPointCloud::setTiltAngle ( Real  ax, Real  ay  )

inline

Definition at line 575 of file ophPointCloud.h.

setTiltAngle() [2/4]

void ophPointCloud::setTiltAngle ( Real  ax, Real  ay  )

inline

Definition at line 575 of file ophPointCloud.h.

setTiltAngle() [3/4]

void ophPointCloud::setTiltAngle ( Real  ax, Real  ay  )

inline

Definition at line 575 of file ophPointCloud.h.

setTiltAngle() [4/4]

void ophPointCloud::setTiltAngle ( Real  ax, Real  ay  )

inline

Definition at line 575 of file ophPointCloud.h.

setViewingWindow() [1/4]

void ophPointCloud::setViewingWindow

(

bool

is_ViewingWindow

)

Set the value of a variable is_ViewingWindow(true or false)

if is_ViewingWindow == true
Transform viewing window
else
Hologram 

Parameters

is_ViewingWindow

: the value for specifying whether the hologram generation method is implemented on the viewing window

setViewingWindow() [2/4]

void ophPointCloud::setViewingWindow

(

bool

is_ViewingWindow

)

Set the value of a variable is_ViewingWindow(true or false)

if is_ViewingWindow == true
Transform viewing window
else
Hologram 

Parameters

is_ViewingWindow

: the value for specifying whether the hologram generation method is implemented on the viewing window

setViewingWindow() [3/4]

void ophPointCloud::setViewingWindow

(

bool

is_ViewingWindow

)

Set the value of a variable is_ViewingWindow(true or false)

if is_ViewingWindow == true
Transform viewing window
else
Hologram 

Parameters

is_ViewingWindow

: the value for specifying whether the hologram generation method is implemented on the viewing window

setViewingWindow() [4/4]

void ophPointCloud::setViewingWindow

(

bool

is_ViewingWindow

)

Set the value of a variable is_ViewingWindow(true or false)

if is_ViewingWindow == true
Transform viewing window
else
Hologram 

Parameters

is_ViewingWindow

: the value for specifying whether the hologram generation method is implemented on the viewing window

Definition at line 78 of file ophPointCloud.cpp.

---

The documentation for this class was generated from the following files:

• D:/Sources/Openholo/Openholo/build/include/ophPointCloud.h
• D:/Sources/Openholo/Openholo/ophgen/src/ophPointCloud.cpp
• D:/Sources/Openholo/Openholo/ophgen/src/ophPointCloud_GPU.cpp