#include <ophSig.h>

Inheritance diagram for ophSig:

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Collaboration diagram for ophSig:

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Public Member Functions
	ophSig (void)
	Constructor. More...

bool	load (const char real, const char imag)
	Load bmp or bin file. More...

bool	save (const char real, const char imag)
	Save data as bmp or bin file. More...

bool	save (const char *real)

bool	loadAsOhc (const char *fname)
	Load data as ohc file. More...

bool	saveAsOhc (const char *fname)
	Save data as ohc file. More...

template<typename T >
void	linInterp (vector< T > &X, matrix< Complex< T >> &src, vector< T > &Xq, matrix< Complex< T >> &dst)
	Linear interpolation. More...

template<typename T >
vector< T >	linspace (T first, T last, int len)
	Generate linearly spaced vector. More...

template<typename T >
void	absMat (matrix< Complex< T >> &src, matrix< T > &dst)
	Function for extracts Complex absolute value. More...

template<typename T >
void	absMat (matrix< T > &src, matrix< T > &dst)
	Function for extracts real absolute value. More...

template<typename T >
void	angleMat (matrix< Complex< T >> &src, matrix< T > &dst)
	Function for extracts Complex phase value. More...

template<typename T >
void	conjMat (matrix< Complex< T >> &src, matrix< Complex< T >> &dst)
	Function for extracts Complex conjugate value. More...

template<typename T >
void	expMat (matrix< Complex< T >> &src, matrix< Complex< T >> &dst)
	Function for extracts exponent e(x), where x is complex number. More...

template<typename T >
void	expMat (matrix< T > &src, matrix< T > &dst)
	Function for extracts exponent e(x), where x is real number. More...

template<typename T >
void	meanOfMat (matrix< T > &src, T &dst)
	Function for extracts mean of matrix. More...

Real	maxOfMat (matrix< Real > &src)
	Function for extracts maximum of matrix , where matrix is real number. More...

Complex< Real >	maxOfMat (matrix< Complex< Real >> &src)
	Function for extracts maximum of matrix , where matrix is complex number. More...

Real	minOfMat (matrix< Real > &src)
	Function for extracts minimum of matrix , where matrix is real number. More...

Complex< Real >	minOfMat (matrix< Complex< Real >> &src)
	Function for extracts minimum of matrix , where matrix is complex number. More...

void	fftShift (matrix< Complex< Real >> &src, matrix< Complex< Real >> &dst)
	Shift zero-frequency component to center of spectrum. More...

template<typename T >
void	fft1 (matrix< Complex< T >> &src, matrix< Complex< T >> &dst, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Function for Fast Fourier transform 1D. More...

template<typename T >
void	fft2 (matrix< Complex< T >> &src, matrix< Complex< T >> &dst, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Function for Fast Fourier transform 2D. More...

bool	readConfig (const char *fname)
	Function for Read parameter. More...

void	Parameter_Set (int nx, int ny, double width, double height, double NA)

void	wavelength_Set (double wavelength)

void	focal_length_Set (double red, double green, double blue, double rad)

void	Data_output (uchar *data, int pos, int bitpixel)

void	Wavenumber_output (int &wavenumber)

bool	sigConvertOffaxis (Real angleX, Real angleY)
	Function for Convert complex hologram to off-axis hologram. More...

bool	cvtOffaxis_CPU (Real angleX, Real angleY)

void	cvtOffaxis_GPU (Real angleX, Real angleY)

bool	sigConvertHPO (Real depth, Real_t redRate)
	Function for convert complex hologram to horizontal parallax only hologram. More...

bool	sigConvertCAC (double red, double green, double blue)
	Function for Chromatic aberration compensation filter. More...

bool	propagationHolo (float depth)
	Function for propagation hologram (class data) More...

OphComplexField	propagationHolo (OphComplexField complexH, float depth)
	Function for propagation hologram. More...

double	sigGetParamAT ()
	Extraction of distance parameter using axis transfomation. More...

double	sigGetParamSF (float zMax, float zMin, int sampN, float th)
	Extraction of distance parameter using sharpness functions. More...

void	setMode (bool is_CPU)
	Function for select device. More...

void	cField2Buffer (matrix< Complex< Real >> &src, Complex< Real > **dst, int nx, int ny)
	Function for move data from matrix<Complex<Real>> to Complex<Real> More...

void	ColorField2Buffer (matrix< Complex< Real >> &src, Complex< Real > **dst, int nx, int ny)
	Function for move Color data from matrix<Complex<Real>> to Complex<Real> More...

bool	getComplexHFromPSDH (const char fname0, const char fname90, const char fname180, const char fname270)
	Extraction of complex field from 4 phase shifted interference patterns. More...

bool	getComplexHFrom3ArbStepPSDH (const char f0, const char f1, const char f2, const char fOI, const char *fRI, int nIter)
	Extraction of complex field from 3 phase shifted interference patterns with arbitrary unknown shifts. More...

	ophSig (void)
	Constructor. More...

bool	load (const char real, const char imag)
	Load bmp or bin file. More...

bool	save (const char real, const char imag)
	Save data as bmp or bin file. More...

bool	save (const char *real)

bool	loadAsOhc (const char *fname)
	Load data as ohc file. More...

bool	saveAsOhc (const char *fname)
	Save data as ohc file. More...

template<typename T >
void	linInterp (vector< T > &X, matrix< Complex< T >> &src, vector< T > &Xq, matrix< Complex< T >> &dst)
	Linear interpolation. More...

template<typename T >
vector< T >	linspace (T first, T last, int len)
	Generate linearly spaced vector. More...

template<typename T >
void	absMat (matrix< Complex< T >> &src, matrix< T > &dst)
	Function for extracts Complex absolute value. More...

template<typename T >
void	absMat (matrix< T > &src, matrix< T > &dst)
	Function for extracts real absolute value. More...

template<typename T >
void	angleMat (matrix< Complex< T >> &src, matrix< T > &dst)
	Function for extracts Complex phase value. More...

template<typename T >
void	conjMat (matrix< Complex< T >> &src, matrix< Complex< T >> &dst)
	Function for extracts Complex conjugate value. More...

template<typename T >
void	expMat (matrix< Complex< T >> &src, matrix< Complex< T >> &dst)
	Function for extracts exponent e(x), where x is complex number. More...

template<typename T >
void	expMat (matrix< T > &src, matrix< T > &dst)
	Function for extracts exponent e(x), where x is real number. More...

template<typename T >
void	meanOfMat (matrix< T > &src, T &dst)
	Function for extracts mean of matrix. More...

Real	maxOfMat (matrix< Real > &src)
	Function for extracts maximum of matrix , where matrix is real number. More...

Complex< Real >	maxOfMat (matrix< Complex< Real >> &src)
	Function for extracts maximum of matrix , where matrix is complex number. More...

Real	minOfMat (matrix< Real > &src)
	Function for extracts minimum of matrix , where matrix is real number. More...

Complex< Real >	minOfMat (matrix< Complex< Real >> &src)
	Function for extracts minimum of matrix , where matrix is complex number. More...

void	fftShift (matrix< Complex< Real >> &src, matrix< Complex< Real >> &dst)
	Shift zero-frequency component to center of spectrum. More...

template<typename T >
void	fft1 (matrix< Complex< T >> &src, matrix< Complex< T >> &dst, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Function for Fast Fourier transform 1D. More...

template<typename T >
void	fft2 (matrix< Complex< T >> &src, matrix< Complex< T >> &dst, int sign=OPH_FORWARD, uint flag=OPH_ESTIMATE)
	Function for Fast Fourier transform 2D. More...

bool	readConfig (const char *fname)
	Function for Read parameter. More...

void	Parameter_Set (int nx, int ny, double width, double height, double NA)

void	wavelength_Set (double wavelength)

void	focal_length_Set (double red, double green, double blue, double rad)

void	Data_output (uchar *data, int pos, int bitpixel)

void	Wavenumber_output (int &wavenumber)

bool	sigConvertOffaxis (Real angleX, Real angleY)
	Function for Convert complex hologram to off-axis hologram. More...

bool	cvtOffaxis_CPU (Real angleX, Real angleY)

void	cvtOffaxis_GPU (Real angleX, Real angleY)

bool	sigConvertHPO (Real depth, Real_t redRate)
	Function for convert complex hologram to horizontal parallax only hologram. More...

bool	sigConvertCAC (double red, double green, double blue)
	Function for Chromatic aberration compensation filter. More...

bool	propagationHolo (float depth)
	Function for propagation hologram (class data) More...

OphComplexField	propagationHolo (OphComplexField complexH, float depth)
	Function for propagation hologram. More...

double	sigGetParamAT ()
	Extraction of distance parameter using axis transfomation. More...

double	sigGetParamSF (float zMax, float zMin, int sampN, float th)
	Extraction of distance parameter using sharpness functions. More...

void	setMode (bool is_CPU)
	Function for select device. More...

void	cField2Buffer (matrix< Complex< Real >> &src, Complex< Real > **dst, int nx, int ny)
	Function for move data from matrix<Complex<Real>> to Complex<Real> More...

void	ColorField2Buffer (matrix< Complex< Real >> &src, Complex< Real > **dst, int nx, int ny)
	Function for move Color data from matrix<Complex<Real>> to Complex<Real> More...

bool	getComplexHFromPSDH (const char fname0, const char fname90, const char fname180, const char fname270)
	Extraction of complex field from 4 phase shifted interference patterns. More...

bool	getComplexHFrom3ArbStepPSDH (const char f0, const char f1, const char f2, const char fOI, const char *fRI, int nIter)
	Extraction of complex field from 3 phase shifted interference patterns with arbitrary unknown shifts. More...

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...

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...

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...

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...

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	~ophSig (void)=default

virtual void	ophFree (void)
	Pure virtual function for override in child classes. More...

bool	sigConvertOffaxis_CPU (Real angleX, Real angleY)
	Function for Convert complex hologram to off-axis hologram by using CPU. More...

bool	sigConvertOffaxis_GPU (Real angleX, Real angleY)
	Function for Convert complex hologram to off-axis hologram by using GPU. More...

bool	sigConvertHPO_CPU (Real depth, Real_t redRate)
	Function for convert complex hologram to horizontal parallax only hologram by using CPU. More...

bool	sigConvertHPO_GPU (Real depth, Real_t redRate)
	Function for convert complex hologram to horizontal parallax only hologram by using GPU. More...

bool	sigConvertCAC_CPU (double red, double green, double blue)
	Function for Chromatic aberration compensation filter by using CPU . More...

bool	sigConvertCAC_GPU (double red, double green, double blue)
	Function for Chromatic aberration compensation filter by using GPU. More...

double	sigGetParamAT_CPU ()
	Extraction of distance parameter using axis transfomation by using CPU. More...

double	sigGetParamAT_GPU ()
	Extraction of distance parameter using axis transfomation by using GPU. More...

double	sigGetParamSF_CPU (float zMax, float zMin, int sampN, float th)
	Extraction of distance parameter using sharpness functions by using CPU. More...

double	sigGetParamSF_GPU (float zMax, float zMin, int sampN, float th)
	Extraction of distance parameter using sharpness functions by using GPU. More...

bool	propagationHolo_CPU (float depth)
	Function for propagation hologram by using CPU. More...

bool	propagationHolo_GPU (float depth)
	Function for propagation hologram by using GPU. More...

bool	Color_propagationHolo_GPU (float depth)

virtual	~ophSig (void)=default

virtual void	ophFree (void)
	Pure virtual function for override in child classes. More...

bool	sigConvertOffaxis_CPU (Real angleX, Real angleY)
	Function for Convert complex hologram to off-axis hologram by using CPU. More...

bool	sigConvertOffaxis_GPU (Real angleX, Real angleY)
	Function for Convert complex hologram to off-axis hologram by using GPU. More...

bool	sigConvertHPO_CPU (Real depth, Real_t redRate)
	Function for convert complex hologram to horizontal parallax only hologram by using CPU. More...

bool	sigConvertHPO_GPU (Real depth, Real_t redRate)
	Function for convert complex hologram to horizontal parallax only hologram by using GPU. More...

bool	sigConvertCAC_CPU (double red, double green, double blue)
	Function for Chromatic aberration compensation filter by using CPU . More...

bool	sigConvertCAC_GPU (double red, double green, double blue)
	Function for Chromatic aberration compensation filter by using GPU. More...

double	sigGetParamAT_CPU ()
	Extraction of distance parameter using axis transfomation by using CPU. More...

double	sigGetParamAT_GPU ()
	Extraction of distance parameter using axis transfomation by using GPU. More...

double	sigGetParamSF_CPU (float zMax, float zMin, int sampN, float th)
	Extraction of distance parameter using sharpness functions by using CPU. More...

double	sigGetParamSF_GPU (float zMax, float zMin, int sampN, float th)
	Extraction of distance parameter using sharpness functions by using GPU. More...

bool	propagationHolo_CPU (float depth)
	Function for propagation hologram by using CPU. More...

bool	propagationHolo_GPU (float depth)
	Function for propagation hologram by using GPU. More...

bool	Color_propagationHolo_GPU (float depth)

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...

Protected Attributes
bool	is_CPU

ophSigConfig	_cfgSig

OphComplexField *	ComplexH

fftw_plan	bwd_plan

fftw_plan	fwd_plan

int	_wavelength_num

Real_t	_radius

Real_t	_foc [3]

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

Author

Definition at line 478 of file ophSig.h.

Constructor & Destructor Documentation

◆ ~ophSig() [1/2]

virtual ophSig::~ophSig ( void )

protectedvirtualdefault

◆ ophSig() [1/2]

ophSig::ophSig ( void )

explicit

Constructor.

Definition at line 50 of file ophSig.cpp.

◆ ~ophSig() [2/2]

virtual ophSig::~ophSig ( void )

protectedvirtualdefault

◆ ophSig() [2/2]

ophSig::ophSig ( void )

explicit

Constructor.

Member Function Documentation

◆ absMat() [1/4]

template<typename T >

void ophSig::absMat	(	matrix< Complex< T >> &	src,
		matrix< T > &	dst
	)

inline

Function for extracts Complex absolute value.

Parameters

src	Input data
dst	Output data

Definition at line 657 of file ophSig.h.

◆ absMat() [2/4]

template<typename T >

void ophSig::absMat	(	matrix< Complex< T >> &	src,
		matrix< T > &	dst
	)

inline

Function for extracts Complex absolute value.

Parameters

src	Input data
dst	Output data

Definition at line 657 of file ophSig.h.

◆ absMat() [3/4]

template<typename T >

void ophSig::absMat	(	matrix< T > &	src,
		matrix< T > &	dst
	)

inline

Function for extracts real absolute value.

Parameters

src	Input data
dst	Output data

Definition at line 675 of file ophSig.h.

◆ absMat() [4/4]

template<typename T >

void ophSig::absMat	(	matrix< T > &	src,
		matrix< T > &	dst
	)

inline

Function for extracts real absolute value.

Parameters

src	Input data
dst	Output data

Definition at line 675 of file ophSig.h.

◆ angleMat() [1/2]

template<typename T >

void ophSig::angleMat	(	matrix< Complex< T >> &	src,
		matrix< T > &	dst
	)

inline

Function for extracts Complex phase value.

Parameters

src	Input data
dst	Output data

Definition at line 693 of file ophSig.h.

◆ angleMat() [2/2]

template<typename T >

void ophSig::angleMat	(	matrix< Complex< T >> &	src,
		matrix< T > &	dst
	)

inline

Function for extracts Complex phase value.

Parameters

src	Input data
dst	Output data

Definition at line 693 of file ophSig.h.

◆ cField2Buffer() [1/2]

void ophSig::cField2Buffer	(	matrix< Complex< Real >> &	src,
		Complex< Real > **	dst,
		int	nx,
		int	ny
	)

Function for move data from matrix<Complex<Real>> to Complex<Real>

Parameters

src	Input martix data
dst	Output data
nx	X_axis size
ny	Y_axis size

Definition at line 56 of file ophSig.cpp.

◆ cField2Buffer() [2/2]

void ophSig::cField2Buffer	(	matrix< Complex< Real >> &	src,
		Complex< Real > **	dst,
		int	nx,
		int	ny
	)

Function for move data from matrix<Complex<Real>> to Complex<Real>

Parameters

src	Input martix data
dst	Output data
nx	X_axis size
ny	Y_axis size

◆ Color_propagationHolo_GPU() [1/2]

bool ophSig::Color_propagationHolo_GPU ( float depth )

protected

◆ Color_propagationHolo_GPU() [2/2]

bool ophSig::Color_propagationHolo_GPU ( float depth )

protected

Definition at line 311 of file ophSig_GPU.cpp.

◆ ColorField2Buffer() [1/2]

void ophSig::ColorField2Buffer	(	matrix< Complex< Real >> &	src,
		Complex< Real > **	dst,
		int	nx,
		int	ny
	)

Function for move Color data from matrix<Complex<Real>> to Complex<Real>

Parameters

src	Input martix data
dst	Output data
nx	X_axis size
ny	Y_axis size

Definition at line 71 of file ophSig.cpp.

◆ ColorField2Buffer() [2/2]

void ophSig::ColorField2Buffer	(	matrix< Complex< Real >> &	src,
		Complex< Real > **	dst,
		int	nx,
		int	ny
	)

Function for move Color data from matrix<Complex<Real>> to Complex<Real>

Parameters

src	Input martix data
dst	Output data
nx	X_axis size
ny	Y_axis size

◆ conjMat() [1/2]

template<typename T >

void ophSig::conjMat	(	matrix< Complex< T >> &	src,
		matrix< Complex< T >> &	dst
	)

inline

Function for extracts Complex conjugate value.

Parameters

src	Input data
dst	Output data

Definition at line 711 of file ophSig.h.

◆ conjMat() [2/2]

template<typename T >

void ophSig::conjMat	(	matrix< Complex< T >> &	src,
		matrix< Complex< T >> &	dst
	)

inline

Function for extracts Complex conjugate value.

Parameters

src	Input data
dst	Output data

Definition at line 711 of file ophSig.h.

◆ cvtOffaxis_CPU() [1/2]

bool ophSig::cvtOffaxis_CPU	(	Real	angleX,
		Real	angleY
	)

Definition at line 1101 of file ophSig.cpp.

◆ cvtOffaxis_CPU() [2/2]

bool ophSig::cvtOffaxis_CPU	(	Real	angleX,
		Real	angleY
	)

◆ cvtOffaxis_GPU() [1/2]

void ophSig::cvtOffaxis_GPU	(	Real	angleX,
		Real	angleY
	)

Definition at line 64 of file ophSig_GPU.cpp.

◆ cvtOffaxis_GPU() [2/2]

void ophSig::cvtOffaxis_GPU	(	Real	angleX,
		Real	angleY
	)

◆ Data_output() [1/2]

void ophSig::Data_output	(	uchar *	data,
		int	pos,
		int	bitpixel
	)

Definition at line 744 of file ophSig.cpp.

◆ Data_output() [2/2]

void ophSig::Data_output	(	uchar *	data,
		int	pos,
		int	bitpixel
	)

◆ expMat() [1/4]

template<typename T >

void ophSig::expMat	(	matrix< Complex< T >> &	src,
		matrix< Complex< T >> &	dst
	)

inline

Function for extracts exponent e(x), where x is complex number.

Parameters

src	Input data
dst	Output data

Definition at line 730 of file ophSig.h.

◆ expMat() [2/4]

template<typename T >

void ophSig::expMat	(	matrix< Complex< T >> &	src,
		matrix< Complex< T >> &	dst
	)

inline

Function for extracts exponent e(x), where x is complex number.

Parameters

src	Input data
dst	Output data

Definition at line 730 of file ophSig.h.

◆ expMat() [3/4]

template<typename T >

void ophSig::expMat	(	matrix< T > &	src,
		matrix< T > &	dst
	)

inline

Function for extracts exponent e(x), where x is real number.

Parameters

src	Input data
dst	Output data

Definition at line 749 of file ophSig.h.

◆ expMat() [4/4]

template<typename T >

void ophSig::expMat	(	matrix< T > &	src,
		matrix< T > &	dst
	)

inline

Function for extracts exponent e(x), where x is real number.

Parameters

src	Input data
dst	Output data

Definition at line 749 of file ophSig.h.

◆ fft1() [1/2]

template<typename T >

void ophSig::fft1	(	matrix< Complex< T >> &	src,
		matrix< Complex< T >> &	dst,
		int	sign = `OPH_FORWARD`,
		uint	flag = `OPH_ESTIMATE`
	)

Function for Fast Fourier transform 1D.

Parameters

src	Input data
dst	Output data
sign	sign = OPH_FORWARD is fft and sign= OPH_BACKWARD is inverse fft
flag	flag = OPH_ESTIMATE is fine best way to compute the transform but it is need some time, flag = OPH_ESTIMATE is probably sub-optimal

Definition at line 113 of file ophSig.cpp.

◆ fft1() [2/2]

template<typename T >

void ophSig::fft1	(	matrix< Complex< T >> &	src,
		matrix< Complex< T >> &	dst,
		int	sign = `OPH_FORWARD`,
		uint	flag = `OPH_ESTIMATE`
	)

Function for Fast Fourier transform 1D.

Parameters

src	Input data
dst	Output data
sign	sign = OPH_FORWARD is fft and sign= OPH_BACKWARD is inverse fft
flag	flag = OPH_ESTIMATE is fine best way to compute the transform but it is need some time, flag = OPH_ESTIMATE is probably sub-optimal

◆ fft2() [1/2]

template<typename T >

void ophSig::fft2	(	matrix< Complex< T >> &	src,
		matrix< Complex< T >> &	dst,
		int	sign = `OPH_FORWARD`,
		uint	flag = `OPH_ESTIMATE`
	)

Function for Fast Fourier transform 2D.

Parameters

src	Input data
dst	Output data
sign	sign = OPH_FORWARD is fft and sign= OPH_BACKWARD is inverse fft
flag	flag = OPH_ESTIMATE is fine best way to compute the transform but it is need some time, flag = OPH_ESTIMATE is probably sub-optimal

Definition at line 149 of file ophSig.cpp.

◆ fft2() [2/2]

template<typename T >

void ophSig::fft2	(	matrix< Complex< T >> &	src,
		matrix< Complex< T >> &	dst,
		int	sign = `OPH_FORWARD`,
		uint	flag = `OPH_ESTIMATE`
	)

Function for Fast Fourier transform 2D.

Parameters

src	Input data
dst	Output data
sign	sign = OPH_FORWARD is fft and sign= OPH_BACKWARD is inverse fft
flag	flag = OPH_ESTIMATE is fine best way to compute the transform but it is need some time, flag = OPH_ESTIMATE is probably sub-optimal

◆ fftShift() [1/2]

void ophSig::fftShift	(	matrix< Complex< Real >> &	src,
		matrix< Complex< Real >> &	dst
	)

inline

Shift zero-frequency component to center of spectrum.

Parameters

src	Input data
dst	Output data

Definition at line 849 of file ophSig.h.

◆ fftShift() [2/2]

void ophSig::fftShift	(	matrix< Complex< Real >> &	src,
		matrix< Complex< Real >> &	dst
	)

inline

Shift zero-frequency component to center of spectrum.

Parameters

src	Input data
dst	Output data

Definition at line 849 of file ophSig.h.

◆ focal_length_Set() [1/2]

void ophSig::focal_length_Set	(	double	red,
		double	green,
		double	blue,
		double	rad
	)

Definition at line 1252 of file ophSig.cpp.

◆ focal_length_Set() [2/2]

void ophSig::focal_length_Set	(	double	red,
		double	green,
		double	blue,
		double	rad
	)

◆ getComplexHFrom3ArbStepPSDH()

bool ophSig::getComplexHFrom3ArbStepPSDH	(	const char *	f0,
		const char *	f1,
		const char *	f2,
		const char *	fOI,
		const char *	fRI,
		int	nIter
	)

Extraction of complex field from 3 phase shifted interference patterns with arbitrary unknown shifts.

Parameters

f0,f1,f2	Input image files for 3 interference patterns
fOI,Input	image file for object wave intensity
nIter	The number of the iterations in estimating the phase shift

Returns: if works well return 0 or error occurs return -1

◆ getComplexHFromPSDH()

bool ophSig::getComplexHFromPSDH	(	const char *	fname0,
		const char *	fname90,
		const char *	fname180,
		const char *	fname270
	)

Extraction of complex field from 4 phase shifted interference patterns.

Parameters

fname0,fname90,fname180,fname270 Input image files for 4 interference patterns

Returns: if works well return 0 or error occurs return -1

◆ linInterp() [1/2]

template<typename T >

void ophSig::linInterp	(	vector< T > &	X,
		matrix< Complex< T >> &	src,
		vector< T > &	Xq,
		matrix< Complex< T >> &	dst
	)

Linear interpolation.

Parameters

X	Sample point
src	Sample values
Xq	Query points
Xq	Query values

◆ linInterp() [2/2]

template<typename T >

void ophSig::linInterp	(	vector< T > &	X,
		matrix< Complex< T >> &	src,
		vector< T > &	Xq,
		matrix< Complex< T >> &	dst
	)

Linear interpolation.

Parameters

X	Sample point
src	Sample values
Xq	Query points
Xq	Query values

Definition at line 90 of file ophSig.cpp.

◆ linspace() [1/2]

template<typename T >

vector<T> ophSig::linspace	(	T	first,
		T	last,
		int	len
	)

inline

Generate linearly spaced vector.

Parameters

first	First number of vector
last	Last number of vector
len	Vector with specified number of values

Returns: Result vector

Definition at line 645 of file ophSig.h.

◆ linspace() [2/2]

template<typename T >

vector<T> ophSig::linspace	(	T	first,
		T	last,
		int	len
	)

inline

Generate linearly spaced vector.

Parameters

first	First number of vector
last	Last number of vector
len	Vector with specified number of values

Returns: Result vector

Definition at line 645 of file ophSig.h.

◆ load() [1/2]

bool ophSig::load	(	const char *	real,
		const char *	imag
	)

Load bmp or bin file.

Parameters

real	Real data file name
imag	Imag data file name

Returns: If works well return 0 or error occurs return -1

◆ load() [2/2]

bool ophSig::load	(	const char *	real,
		const char *	imag
	)

Load bmp or bin file.

Parameters

real	Real data file name
imag	Imag data file name

Returns: If works well return 0 or error occurs return -1

Definition at line 257 of file ophSig.cpp.

◆ loadAsOhc() [1/2]

bool ophSig::loadAsOhc ( const char * fname )

virtual

Load data as ohc file.

Parameters

fname File name

Returns: If works well return 0 or error occurs return -1

Reimplemented from Openholo.

◆ loadAsOhc() [2/2]

bool ophSig::loadAsOhc ( const char * fname )

virtual

Load data as ohc file.

Parameters

fname File name

Returns: If works well return 0 or error occurs return -1

Reimplemented from Openholo.

Definition at line 198 of file ophSig.cpp.

◆ maxOfMat() [1/4]

Real ophSig::maxOfMat ( matrix< Real > & src )

inline

Function for extracts maximum of matrix , where matrix is real number.

Parameters

src	Input data

Returns: Output data

Definition at line 783 of file ophSig.h.

◆ maxOfMat() [2/4]

Real ophSig::maxOfMat ( matrix< Real > & src )

inline

Function for extracts maximum of matrix , where matrix is real number.

Parameters

src	Input data

Returns: Output data

Definition at line 783 of file ophSig.h.

◆ maxOfMat() [3/4]

Complex<Real> ophSig::maxOfMat ( matrix< Complex< Real >> & src )

inline

Function for extracts maximum of matrix , where matrix is complex number.

Parameters

src	Input data

Returns: Output data

Definition at line 799 of file ophSig.h.

◆ maxOfMat() [4/4]

Complex<Real> ophSig::maxOfMat ( matrix< Complex< Real >> & src )

inline

Function for extracts maximum of matrix , where matrix is complex number.

Parameters

src	Input data

Returns: Output data

Definition at line 799 of file ophSig.h.

◆ meanOfMat() [1/2]

template<typename T >

void ophSig::meanOfMat	(	matrix< T > &	src,
		T &	dst
	)

inline

Function for extracts mean of matrix.

Parameters

src	Input data
dst	Output data

Definition at line 767 of file ophSig.h.

◆ meanOfMat() [2/2]

template<typename T >

void ophSig::meanOfMat	(	matrix< T > &	src,
		T &	dst
	)

inline

Function for extracts mean of matrix.

Parameters

src	Input data
dst	Output data

Definition at line 767 of file ophSig.h.

◆ minOfMat() [1/4]

Real ophSig::minOfMat ( matrix< Real > & src )

inline

Function for extracts minimum of matrix , where matrix is real number.

Parameters

src	Input signal

Definition at line 817 of file ophSig.h.

◆ minOfMat() [2/4]

Real ophSig::minOfMat ( matrix< Real > & src )

inline

Function for extracts minimum of matrix , where matrix is real number.

Parameters

src	Input signal

Definition at line 817 of file ophSig.h.

◆ minOfMat() [3/4]

Complex<Real> ophSig::minOfMat ( matrix< Complex< Real >> & src )

inline

Function for extracts minimum of matrix , where matrix is complex number.

Parameters

src	Input data

Definition at line 832 of file ophSig.h.

◆ minOfMat() [4/4]

Complex<Real> ophSig::minOfMat ( matrix< Complex< Real >> & src )

inline

Function for extracts minimum of matrix , where matrix is complex number.

Parameters

src	Input data

Definition at line 832 of file ophSig.h.

◆ ophFree() [1/2]

virtual void ophSig::ophFree ( void )

protectedvirtual

Pure virtual function for override in child classes.

Reimplemented from Openholo.

◆ ophFree() [2/2]

void ophSig::ophFree ( void )

protectedvirtual

Pure virtual function for override in child classes.

Reimplemented from Openholo.

Definition at line 2042 of file ophSig.cpp.

◆ Parameter_Set() [1/2]

void ophSig::Parameter_Set	(	int	nx,
		int	ny,
		double	width,
		double	height,
		double	NA
	)

Definition at line 1238 of file ophSig.cpp.

◆ Parameter_Set() [2/2]

void ophSig::Parameter_Set	(	int	nx,
		int	ny,
		double	width,
		double	height,
		double	NA
	)

◆ propagationHolo() [1/4]

bool ophSig::propagationHolo ( float depth )

Function for propagation hologram (class data)

Parameters

depth Position from hologram plane to propagation hologram plane

Returns: If works well return 0 or error occurs return -1

◆ propagationHolo() [2/4]

bool ophSig::propagationHolo ( float depth )

Function for propagation hologram (class data)

Parameters

depth Position from hologram plane to propagation hologram plane

Returns: If works well return 0 or error occurs return -1

Definition at line 1054 of file ophSig.cpp.

◆ propagationHolo() [3/4]

OphComplexField ophSig::propagationHolo	(	OphComplexField	complexH,
		float	depth
	)

Function for propagation hologram.

Parameters

complexH	Input data
depth	position from hologram plane to propagation hologram plane

Returns: Output data

Definition at line 1349 of file ophSig.cpp.

◆ propagationHolo() [4/4]

OphComplexField ophSig::propagationHolo	(	OphComplexField	complexH,
		float	depth
	)

Function for propagation hologram.

Parameters

complexH	Input data
depth	position from hologram plane to propagation hologram plane

Returns: Output data

◆ propagationHolo_CPU() [1/2]

bool ophSig::propagationHolo_CPU ( float depth )

protected

Function for propagation hologram by using CPU.

Parameters

depth Position from hologram plane to propagation hologram plane

Returns: If works well return 0 or error occurs return -1

◆ propagationHolo_CPU() [2/2]

bool ophSig::propagationHolo_CPU ( float depth )

protected

Function for propagation hologram by using CPU.

Parameters

depth Position from hologram plane to propagation hologram plane

Returns: If works well return 0 or error occurs return -1

Definition at line 1308 of file ophSig.cpp.

◆ propagationHolo_GPU() [1/2]

bool ophSig::propagationHolo_GPU ( float depth )

protected

Function for propagation hologram by using GPU.

Parameters

depth Position from hologram plane to propagation hologram plane

Returns: If works well return 0 or error occurs return -1

◆ propagationHolo_GPU() [2/2]

bool ophSig::propagationHolo_GPU ( float depth )

protected

Function for propagation hologram by using GPU.

Parameters

depth Position from hologram plane to propagation hologram plane

Returns: If works well return 0 or error occurs return -1

Definition at line 255 of file ophSig_GPU.cpp.

◆ readConfig() [1/2]

bool ophSig::readConfig ( const char * fname )

Function for Read parameter.

Parameters

fname file name

Returns: if works well return 0 or error occurs return -1

Definition at line 1265 of file ophSig.cpp.

◆ readConfig() [2/2]

bool ophSig::readConfig ( const char * fname )

Function for Read parameter.

Parameters

fname file name

Returns: if works well return 0 or error occurs return -1

◆ save() [1/4]

bool ophSig::save	(	const char *	real,
		const char *	imag
	)

Save data as bmp or bin file.

Parameters

real	Real data file name
imag	Imag data file name

Returns: If works well return 0 or error occurs return -1

Definition at line 391 of file ophSig.cpp.

◆ save() [2/4]

bool ophSig::save	(	const char *	real,
		const char *	imag
	)

Save data as bmp or bin file.

Parameters

real	Real data file name
imag	Imag data file name

Returns: If works well return 0 or error occurs return -1

◆ save() [3/4]

bool ophSig::save ( const char * real )

◆ save() [4/4]

bool ophSig::save ( const char * real )

Definition at line 649 of file ophSig.cpp.

◆ saveAsOhc() [1/2]

bool ophSig::saveAsOhc ( const char * fname )

virtual

Save data as ohc file.

Parameters

fname File name

Returns: If works well return 0 or error occurs return -1

Reimplemented from Openholo.

◆ saveAsOhc() [2/2]

bool ophSig::saveAsOhc ( const char * fname )

virtual

Save data as ohc file.

Parameters

fname File name

Returns: If works well return 0 or error occurs return -1

Reimplemented from Openholo.

Definition at line 227 of file ophSig.cpp.

◆ setMode() [1/2]

void ophSig::setMode ( bool is_CPU )

Function for select device.

Parameters

is_CPU If is_CPU = true using CPU , is_CPU = false using GPU

Definition at line 84 of file ophSig.cpp.

◆ setMode() [2/2]

void ophSig::setMode ( bool is_CPU )

Function for select device.

Parameters

is_CPU If is_CPU = true using CPU , is_CPU = false using GPU

◆ sigConvertCAC()

bool ophSig::sigConvertCAC	(	double	red,
		double	green,
		double	blue
	)

Function for Chromatic aberration compensation filter.

Parameters

red	Red wavelength
Green	Green wavelength
Blue	Blue wavelength

Returns: If works well return 0 or error occurs return -1

◆ sigConvertCAC_CPU()

bool ophSig::sigConvertCAC_CPU	(	double	red,
		double	green,
		double	blue
	)

protected

Function for Chromatic aberration compensation filter by using CPU .

Parameters

red	Red wavelength
green	Green wavelength
blue	Blue wavelength

Returns: If works well return 0 or error occurs return -1

◆ sigConvertCAC_GPU()

bool ophSig::sigConvertCAC_GPU	(	double	red,
		double	green,
		double	blue
	)

protected

Function for Chromatic aberration compensation filter by using GPU.

Parameters

red	Red wavelength
green	Green wavelength
blue	Blue wavelength

Returns: If works well return 0 or error occurs return -1

◆ sigConvertHPO()

bool ophSig::sigConvertHPO	(	Real	depth,
		Real_t	redRate
	)

Function for convert complex hologram to horizontal parallax only hologram.

Parameters

depth	Position from hologram plane to propagation hologram plane
redRate	data reduction rate

Returns: If works well return 0 or error occurs return -1

◆ sigConvertHPO_CPU()

bool ophSig::sigConvertHPO_CPU	(	Real	depth,
		Real_t	redRate
	)

protected

Function for convert complex hologram to horizontal parallax only hologram by using CPU.

Parameters

depth	Position from hologram plane to propagation hologram plane
redRate	data reduction rate

Returns: If works well return 0 or error occurs return -1

◆ sigConvertHPO_GPU()

bool ophSig::sigConvertHPO_GPU	(	Real	depth,
		Real_t	redRate
	)

protected

Function for convert complex hologram to horizontal parallax only hologram by using GPU.

Parameters

depth	Position from hologram plane to propagation hologram plane
redRate	data reduction rate

Returns: If works well return 0 or error occurs return -1

◆ sigConvertOffaxis()

bool ophSig::sigConvertOffaxis	(	Real	angleX,
		Real	angleY
	)

Function for Convert complex hologram to off-axis hologram.

Parameters

angleX	X-axis angle of off-axis
angleY	Y-axis angle of off-axis

Returns: if works well return 0 or error occurs return -1

◆ sigConvertOffaxis_CPU()

bool ophSig::sigConvertOffaxis_CPU	(	Real	angleX,
		Real	angleY
	)

protected

Function for Convert complex hologram to off-axis hologram by using CPU.

Parameters

angleX	X-axis angle of off-axis
angleY	Y-axis angle of off-axis

Returns: if works well return 0 or error occurs return -1

◆ sigConvertOffaxis_GPU()

bool ophSig::sigConvertOffaxis_GPU	(	Real	angleX,
		Real	angleY
	)

protected

Function for Convert complex hologram to off-axis hologram by using GPU.

Parameters

angleX	X-axis angle of off-axis
angleY	Y-axis angle of off-axis

Returns: if works well return 0 or error occurs return -1

◆ sigGetParamAT()

double ophSig::sigGetParamAT ( )

Extraction of distance parameter using axis transfomation.

Returns: Result distance

◆ sigGetParamAT_CPU()

double ophSig::sigGetParamAT_CPU ( )

protected

Extraction of distance parameter using axis transfomation by using CPU.

Returns: Result distance

◆ sigGetParamAT_GPU()

double ophSig::sigGetParamAT_GPU ( )

protected

Extraction of distance parameter using axis transfomation by using GPU.

Returns: Result distance

◆ sigGetParamSF()

double ophSig::sigGetParamSF	(	float	zMax,
		float	zMin,
		int	sampN,
		float	th
	)

Extraction of distance parameter using sharpness functions.

Parameters

zMax	Maximum value of distance on z axis
zMin	Minimum value of distance on z axis
sampN	Count of search step
th	Threshold value

Returns: Result distance

◆ sigGetParamSF_CPU()

double ophSig::sigGetParamSF_CPU	(	float	zMax,
		float	zMin,
		int	sampN,
		float	th
	)

protected

Extraction of distance parameter using sharpness functions by using CPU.

Parameters

zMax	Maximum value of distance on z axis
zMin	Minimum value of distance on z axis
sampN	Count of search step
th	Threshold value

Returns: Result distance

◆ sigGetParamSF_GPU()

double ophSig::sigGetParamSF_GPU	(	float	zMax,
		float	zMin,
		int	sampN,
		float	th
	)

protected

Extraction of distance parameter using sharpness functions by using GPU.

Parameters

zMax	Maximum value of distance on z axis
zMin	Minimum value of distance on z axis
sampN	Count of search step
th	Threshold value

Returns: Result distance

◆ wavelength_Set() [1/2]

void ophSig::wavelength_Set ( double wavelength )

◆ wavelength_Set() [2/2]

void ophSig::wavelength_Set ( double wavelength )

Definition at line 1247 of file ophSig.cpp.

◆ Wavenumber_output() [1/2]

void ophSig::Wavenumber_output ( int & wavenumber )

Definition at line 1260 of file ophSig.cpp.

◆ Wavenumber_output() [2/2]

void ophSig::Wavenumber_output ( int & wavenumber )

Member Data Documentation

◆ _cfgSig

ophSigConfig ophSig::_cfgSig

protected

Definition at line 486 of file ophSig.h.

◆ _foc

Real_t ophSig::_foc

protected

Definition at line 492 of file ophSig.h.

◆ _radius

Real_t ophSig::_radius

protected

Definition at line 491 of file ophSig.h.

◆ _wavelength_num

int ophSig::_wavelength_num

protected

Definition at line 490 of file ophSig.h.

◆ bwd_plan

fftw_plan ophSig::bwd_plan

protected

Definition at line 488 of file ophSig.h.

◆ ComplexH

OphComplexField * ophSig::ComplexH

protected

Definition at line 487 of file ophSig.h.

◆ fwd_plan

fftw_plan ophSig::fwd_plan

protected

Definition at line 488 of file ophSig.h.

◆ is_CPU

bool ophSig::is_CPU

protected

Definition at line 485 of file ophSig.h.

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

D:/Sources/Openholo/Openholo/ophsig/src/ophSig.h
D:/Sources/Openholo/Openholo/ophsig/src/ophSig.cpp
D:/Sources/Openholo/Openholo/ophsig/src/ophSig_GPU.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ ~ophSig() [1/2]

◆ ophSig() [1/2]

◆ ~ophSig() [2/2]

◆ ophSig() [2/2]

Member Function Documentation

◆ absMat() [1/4]

◆ absMat() [2/4]

◆ absMat() [3/4]

◆ absMat() [4/4]

◆ angleMat() [1/2]

◆ angleMat() [2/2]

◆ cField2Buffer() [1/2]

◆ cField2Buffer() [2/2]

◆ Color_propagationHolo_GPU() [1/2]

◆ Color_propagationHolo_GPU() [2/2]

◆ ColorField2Buffer() [1/2]

◆ ColorField2Buffer() [2/2]

◆ conjMat() [1/2]

◆ conjMat() [2/2]

◆ cvtOffaxis_CPU() [1/2]

◆ cvtOffaxis_CPU() [2/2]

◆ cvtOffaxis_GPU() [1/2]

◆ cvtOffaxis_GPU() [2/2]

◆ Data_output() [1/2]

◆ Data_output() [2/2]

◆ expMat() [1/4]

◆ expMat() [2/4]

◆ expMat() [3/4]

◆ expMat() [4/4]

◆ fft1() [1/2]

◆ fft1() [2/2]

◆ fft2() [1/2]

◆ fft2() [2/2]

◆ fftShift() [1/2]

◆ fftShift() [2/2]

◆ focal_length_Set() [1/2]

◆ focal_length_Set() [2/2]

◆ getComplexHFrom3ArbStepPSDH()

◆ getComplexHFromPSDH()

◆ linInterp() [1/2]

◆ linInterp() [2/2]

◆ linspace() [1/2]

◆ linspace() [2/2]

◆ load() [1/2]

◆ load() [2/2]

◆ loadAsOhc() [1/2]

◆ loadAsOhc() [2/2]

◆ maxOfMat() [1/4]

◆ maxOfMat() [2/4]

◆ maxOfMat() [3/4]

◆ maxOfMat() [4/4]

◆ meanOfMat() [1/2]

◆ meanOfMat() [2/2]

◆ minOfMat() [1/4]

◆ minOfMat() [2/4]

◆ minOfMat() [3/4]

◆ minOfMat() [4/4]

◆ ophFree() [1/2]

◆ ophFree() [2/2]

◆ Parameter_Set() [1/2]

◆ Parameter_Set() [2/2]

◆ propagationHolo() [1/4]

◆ propagationHolo() [2/4]

◆ propagationHolo() [3/4]

◆ propagationHolo() [4/4]

◆ propagationHolo_CPU() [1/2]

◆ propagationHolo_CPU() [2/2]

◆ propagationHolo_GPU() [1/2]

◆ propagationHolo_GPU() [2/2]

◆ readConfig() [1/2]

◆ readConfig() [2/2]

◆ save() [1/4]

◆ save() [2/4]

◆ save() [3/4]

◆ save() [4/4]