#include <khan.h>

Inheritance diagram for deghosting::Khan< PixelType >:

Public Member Functions
	Khan (std::vector< std::string > &inputFiles, const uint16_t flags, const uint16_t debugFlags, int iterations, double sigma, int verbosity)

virtual std::vector< FImagePtr >	createWeightMasks () override
	create weight masks create weight masks for masking out ghosting regions

	~Khan ()

Public Member Functions inherited from deghosting::Deghosting
	Deghosting ()

virtual void	loadImages (std::vector< std::string > &inputFiles)
	load images for processing

virtual void	setFlags (const uint16_t flags)
	set advanced flags Allows to change behavior of used algorithm

virtual void	setDebugFlags (const uint16_t debugFlags)
	set flags for debugging purposes

virtual void	setIterationNum (const int iterations)
	set number of iterations

virtual void	setCameraResponse (EMoR response)
	set camera response function set camera response function in EMoR format

virtual void	setVerbosity (int verbosity)
	set verbosity level

virtual	~Deghosting ()

vigra::Rect2D	getOutputROI () const

std::vector< vigra::Rect2D >	getInputROIs () const

Protected Types
typedef ImageTypes< PixelType >::ImageType	ImageType

typedef ImageTypes< PixelType >::ProcessImageType	ProcessImageType

typedef ImageTypes< PixelType >::ProcessImageType::traverser	ProcessImageTraverser

typedef ImageTypes< PixelType >::ProcessImageType::PixelType	ProcessImagePixelType

typedef ImageTypes< PixelType >::ProcessImageTypePtr	ProcessImageTypePtr

typedef vigra::NumericTraits< PixelType >::isScalar	srcIsScalar

Protected Member Functions
void	setSigma (double sigma)
	set sigma sets sigma for gaussian weigting function

float	Kh (ProcessImagePixelType x)
	transform image using EMoR response

void	convertImage (ImageType *in, ProcessImageTypePtr &out, vigra::VigraFalseType)
	convert image for internal use if input image is RGB then convert it to Lab if input image is grayscale then only copy image

void	convertImage (ImageType *in, ProcessImageTypePtr &out, vigra::VigraTrueType)

void	importRGBImage (vigra::ImageImportInfo &info, ImageType *img, vigra::VigraFalseType)
	import RGB image

void	importRGBImage (vigra::ImageImportInfo &info, ImageType *img, vigra::VigraTrueType)

void	preprocessImage (unsigned int i, FImagePtr &weight, ProcessImageTypePtr &output)
	function to preprocess input image This function loads image, linearize it using EMoR (FIXME), tranform it using logarithm or gamma if input images are HDR

Protected Attributes
double	PIPOW

double	denom

double	sigma

std::vector< ProcessImageTypePtr >	processImages

std::vector< FImagePtr >	weights

Protected Attributes inherited from deghosting::Deghosting
std::vector< vigra::ImageImportInfo >	inputFiles

std::vector< vigra::Rect2D >	m_inputROI

uint16_t	flags

uint16_t	debugFlags

int	iterations

EMoR	response

int	verbosity

vigra::Rect2D	m_outputROI

Additional Inherited Members
Private Types inherited from deghosting::ImageTypes< PixelType >
typedef vigra::FImage	ImageType

typedef std::shared_ptr< ImageType >	ImagePtr

typedef vigra::BasicImage< float >	ProcessImageType

typedef std::shared_ptr< ProcessImageType >	ProcessImageTypePtr

Detailed Description

template<class PixelType>
class deghosting::Khan< PixelType >

Definition at line 77 of file khan.h.

Member Typedef Documentation

◆ ImageType

template<class PixelType >

typedef ImageTypes<PixelType>::ImageType deghosting::Khan< PixelType >::ImageType

protected

Definition at line 84 of file khan.h.

◆ ProcessImagePixelType

template<class PixelType >

typedef ImageTypes<PixelType>::ProcessImageType::PixelType deghosting::Khan< PixelType >::ProcessImagePixelType

protected

Definition at line 87 of file khan.h.

◆ ProcessImageTraverser

template<class PixelType >

typedef ImageTypes<PixelType>::ProcessImageType::traverser deghosting::Khan< PixelType >::ProcessImageTraverser

protected

Definition at line 86 of file khan.h.

◆ ProcessImageType

template<class PixelType >

typedef ImageTypes<PixelType>::ProcessImageType deghosting::Khan< PixelType >::ProcessImageType

protected

Definition at line 85 of file khan.h.

◆ ProcessImageTypePtr

template<class PixelType >

typedef ImageTypes<PixelType>::ProcessImageTypePtr deghosting::Khan< PixelType >::ProcessImageTypePtr

protected

Definition at line 88 of file khan.h.

◆ srcIsScalar

template<class PixelType >

typedef vigra::NumericTraits<PixelType>::isScalar deghosting::Khan< PixelType >::srcIsScalar

protected

Definition at line 89 of file khan.h.

Constructor & Destructor Documentation

◆ Khan()

template<class PixelType >

deghosting::Khan< PixelType >::Khan	(	std::vector< std::string > &	inputFiles,
		const uint16_t	flags,
		const uint16_t	debugFlags,
		int	iterations,
		double	sigma,
		int	verbosity
	)

Definition at line 139 of file khan.h.

References deghosting::Deghosting::loadImages(), PI, deghosting::Deghosting::response, deghosting::Deghosting::setDebugFlags(), deghosting::Deghosting::setFlags(), deghosting::Deghosting::setIterationNum(), deghosting::Deghosting::setVerbosity(), sigma, and threshold().

◆ ~Khan()

template<class PixelType >

deghosting::Khan< PixelType >::~Khan ( )

inline

Definition at line 82 of file khan.h.

Member Function Documentation

◆ convertImage() [1/2]

template<class PixelType >

void deghosting::Khan< PixelType >::convertImage	(	ImageType *	in,
		ProcessImageTypePtr &	out,
		vigra::VigraFalseType
	)

protected

convert image for internal use if input image is RGB then convert it to L*a*b if input image is grayscale then only copy image

Definition at line 212 of file khan.h.

References threshold().

◆ convertImage() [2/2]

template<class PixelType >

void deghosting::Khan< PixelType >::convertImage	(	ImageType *	in,
		ProcessImageTypePtr &	out,
		vigra::VigraTrueType
	)

protected

Definition at line 219 of file khan.h.

References threshold().

◆ createWeightMasks()

template<class PixelType >

std::vector< FImagePtr > deghosting::Khan< PixelType >::createWeightMasks ( )

overridevirtual

create weight masks create weight masks for masking out ghosting regions

Implements deghosting::Deghosting.

Definition at line 301 of file khan.h.

References deghosting::ADV_MULTIRES, deghosting::ADV_ONLYP, debugFlags, flags, iterations, NEIGHB_DIST, deghosting::SAVE_INITWEIGHTS, threshold(), verbosity, and X.

◆ importRGBImage() [1/2]

template<class PixelType >

void deghosting::Khan< PixelType >::importRGBImage	(	vigra::ImageImportInfo &	info,
		ImageType *	img,
		vigra::VigraFalseType
	)

protected

import RGB image

Definition at line 242 of file khan.h.

References vigra::importImageAlpha(), and threshold().

◆ importRGBImage() [2/2]

template<class PixelType >

void deghosting::Khan< PixelType >::importRGBImage	(	vigra::ImageImportInfo &	info,
		ImageType *	img,
		vigra::VigraTrueType
	)

protected

Definition at line 225 of file khan.h.

References vigra::importImageAlpha(), and threshold().

◆ Kh()

template<class PixelType >

float deghosting::Khan< PixelType >::Kh ( ProcessImagePixelType x )

inlineprotected

transform image using EMoR response

Parameters

inputFile	filename of image to be transformed
*pInputImg	FRGBImage to be transformed kernel function Standard probability density function

Definition at line 172 of file khan.h.

References PI, and sigma.

◆ preprocessImage()

template<class PixelType >

void deghosting::Khan< PixelType >::preprocessImage	(	unsigned int	i,
		FImagePtr &	weight,
		ProcessImageTypePtr &	output
	)

protected

function to preprocess input image This function loads image, linearize it using EMoR (FIXME), tranform it using logarithm or gamma if input images are HDR

Definition at line 254 of file khan.h.

References deghosting::ADV_GAMMA, flags, and threshold().

◆ setSigma()

template<class PixelType >

void deghosting::Khan< PixelType >::setSigma ( double sigma )

protected

set sigma sets sigma for gaussian weigting function

Definition at line 167 of file khan.h.

References sigma, and threshold().

Member Data Documentation

◆ denom

template<class PixelType >

double deghosting::Khan< PixelType >::denom

protected

Definition at line 95 of file khan.h.

◆ PIPOW

template<class PixelType >

double deghosting::Khan< PixelType >::PIPOW

protected

Definition at line 93 of file khan.h.

◆ processImages

template<class PixelType >

std::vector<ProcessImageTypePtr> deghosting::Khan< PixelType >::processImages

protected

Definition at line 100 of file khan.h.

◆ sigma

template<class PixelType >

double deghosting::Khan< PixelType >::sigma

protected

Definition at line 97 of file khan.h.

◆ weights

template<class PixelType >

std::vector<FImagePtr> deghosting::Khan< PixelType >::weights

protected

Definition at line 101 of file khan.h.

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

deghosting/khan.h

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ ImageType

◆ ProcessImagePixelType

◆ ProcessImageTraverser

◆ ProcessImageType

◆ ProcessImageTypePtr

◆ srcIsScalar

Constructor & Destructor Documentation

◆ Khan()

◆ ~Khan()

Member Function Documentation

◆ convertImage() [1/2]

◆ convertImage() [2/2]

◆ createWeightMasks()

◆ importRGBImage() [1/2]

◆ importRGBImage() [2/2]

◆ Kh()

◆ preprocessImage()

◆ setSigma()

Member Data Documentation

◆ denom

◆ PIPOW

◆ processImages

◆ sigma

◆ weights