SourceXtractor::ImagePsf Class Reference

#include <ImagePsf.h>

Inheritance diagram for SourceXtractor::ImagePsf:

Collaboration diagram for SourceXtractor::ImagePsf:

Public Member Functions
	ImagePsf (double pixel_scale, std::shared_ptr< const VectorImage< SeFloat > > image)
virtual	~ImagePsf ()=default
double	getPixelScale () const
std::size_t	getSize () const
std::shared_ptr< VectorImage< SourceXtractor::SeFloat > >	getScaledKernel (SeFloat scale) const
Public Member Functions inherited from SourceXtractor::DFTConvolution< SeFloat, PaddedImage< SeFloat, Reflect101Coordinates > >
	DFTConvolution (std::shared_ptr< const Image< SeFloat > > img)
virtual	~DFTConvolution ()=default
std::size_t	getWidth () const
std::size_t	getHeight () const
std::unique_ptr< ConvolutionContext >	prepare (const std::shared_ptr< const Image< SeFloat > > &model_ptr) const
void	convolve (std::shared_ptr< WriteableImage< SeFloat > > image_ptr, std::unique_ptr< ConvolutionContext > &context, Args... padding_args) const
void	convolve (std::shared_ptr< WriteableImage< SeFloat > > image_ptr, Args... padding_args) const
std::shared_ptr< const Image< SeFloat > >	getKernel () const

Private Types
typedef DFTConvolution< SeFloat, PaddedImage< SeFloat, Reflect101Coordinates > >	base_t

Private Attributes
double	m_pixel_scale

Additional Inherited Members
Public Types inherited from SourceXtractor::DFTConvolution< SeFloat, PaddedImage< SeFloat, Reflect101Coordinates > >
typedef SeFloat	real_t
typedef FFT< SeFloat >::complex_t	complex_t
Protected Member Functions inherited from SourceXtractor::DFTConvolution< SeFloat, PaddedImage< SeFloat, Reflect101Coordinates > >
void	padKernel (ConvolutionContext &context) const
void	dumpImage (const std::shared_ptr< const Image< SeFloat > > &img, std::vector< SeFloat > &work_area) const

Detailed Description

Definition at line 37 of file ImagePsf.h.

Member Typedef Documentation

base_t

typedef DFTConvolution<SeFloat, PaddedImage<SeFloat, Reflect101Coordinates> > SourceXtractor::ImagePsf::base_t

private

Definition at line 39 of file ImagePsf.h.

Constructor & Destructor Documentation

ImagePsf()

SourceXtractor::ImagePsf::ImagePsf ( double pixel_scale, std::shared_ptr< const VectorImage< SeFloat > > image )

inline

Definition at line 43 of file ImagePsf.h.

~ImagePsf()

virtual SourceXtractor::ImagePsf::~ImagePsf ( )

virtualdefault

Member Function Documentation

getPixelScale()

double SourceXtractor::ImagePsf::getPixelScale ( ) const

inline

Definition at line 57 of file ImagePsf.h.

References m_pixel_scale.

getScaledKernel()

std::shared_ptr< VectorImage< SourceXtractor::SeFloat > > SourceXtractor::ImagePsf::getScaledKernel ( SeFloat scale ) const

inline

Definition at line 65 of file ImagePsf.h.

References SourceXtractor::VectorImage< T >::create(), and SourceXtractor::DFTConvolution< SeFloat, PaddedImage< SeFloat, Reflect101Coordinates > >::getKernel().

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getSize()

std::size_t SourceXtractor::ImagePsf::getSize ( ) const

inline

Definition at line 61 of file ImagePsf.h.

References SourceXtractor::DFTConvolution< SeFloat, PaddedImage< SeFloat, Reflect101Coordinates > >::getWidth().

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Member Data Documentation

m_pixel_scale

double SourceXtractor::ImagePsf::m_pixel_scale

private

Definition at line 70 of file ImagePsf.h.

Referenced by getPixelScale().

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

• SEImplementation/SEImplementation/Image/ImagePsf.h