Image translation algorithm. More...

#include <Translation.h>

Inheritance diagram for pcl::Translation:

Public Member Functions
	Translation (const Translation &)=default

	Translation (PixelInterpolation &p, const DPoint &d)

	Translation (PixelInterpolation &p, double dx=0, double dy=0)

const DPoint &	Delta () const

double	DeltaX () const

double	DeltaY () const

const DVector &	FillValues () const

void	GetNewSizes (int &width, int &height) const override

void	SetDelta (const DPoint &d)

void	SetDelta (double dx, double dy)

void	SetFillValues (const DVector &fillValues)

Public Member Functions inherited from pcl::InterpolatingGeometricTransformation
	InterpolatingGeometricTransformation (const InterpolatingGeometricTransformation &)=default

	InterpolatingGeometricTransformation (InterpolatingGeometricTransformation &&x)

	InterpolatingGeometricTransformation (PixelInterpolation &p)

void	DisableUnclippedInterpolation (bool disable=true)

void	EnableUnclippedInterpolation (bool enable=true)

PixelInterpolation &	Interpolation ()

const PixelInterpolation &	Interpolation () const

InterpolatingGeometricTransformation &	operator= (const InterpolatingGeometricTransformation &)=default

InterpolatingGeometricTransformation &	operator= (InterpolatingGeometricTransformation &&x)

void	SetInterpolation (PixelInterpolation &p)

bool	UsingUnclippedInterpolation () const

Public Member Functions inherited from pcl::GeometricTransformation
	GeometricTransformation ()=default

	GeometricTransformation (const GeometricTransformation &)=default

	GeometricTransformation (GeometricTransformation &&)=default

	~GeometricTransformation () override

GeometricTransformation &	operator= (const GeometricTransformation &)=default

GeometricTransformation &	operator= (GeometricTransformation &&)=default

Public Member Functions inherited from pcl::ImageTransformation
	ImageTransformation ()=default

	ImageTransformation (const ImageTransformation &)=default

virtual	~ImageTransformation ()

template<class P >
GenericImage< P > &	operator>> (GenericImage< P > &image) const

ImageVariant &	operator>> (ImageVariant &image) const

Public Member Functions inherited from pcl::ParallelProcess
	ParallelProcess ()=default

	ParallelProcess (const ParallelProcess &)=default

virtual	~ParallelProcess ()

void	DisableParallelProcessing (bool disable=true) noexcept

void	EnableParallelProcessing (bool enable=true, int maxProcessors=0) noexcept

bool	IsParallelProcessingEnabled () const noexcept

int	MaxProcessors () const noexcept

ParallelProcess &	operator= (const ParallelProcess &)=default

void	SetMaxProcessors (int maxProcessors) noexcept

void	Swap (ParallelProcess &process) noexcept

Protected Member Functions
void	Apply (pcl::DImage &) const override

void	Apply (pcl::Image &) const override

void	Apply (pcl::UInt16Image &) const override

void	Apply (pcl::UInt32Image &) const override

void	Apply (pcl::UInt8Image &) const override

Protected Member Functions inherited from pcl::ImageTransformation
virtual void	Apply (pcl::ComplexImage &image) const

virtual void	Apply (pcl::DComplexImage &image) const

Additional Inherited Members
Static Public Member Functions inherited from pcl::GeometricTransformation
template<class P >
static void	ApplyGammaExponentCorrection (typename P::sample *samples, size_type length, double gamma, AbstractImage::ThreadData &threadData, int maxProcessors=PCL_MAX_PROCESSORS)

template<class P >
static void	ApplyInverseGammaExponentCorrection (typename P::sample *samples, size_type length, double gamma, AbstractImage::ThreadData &threadData, int maxProcessors=PCL_MAX_PROCESSORS)

template<class P >
static void	ApplyInverseSRGBGammaCorrection (typename P::sample *samples, size_type length, AbstractImage::ThreadData &threadData, int maxProcessors=PCL_MAX_PROCESSORS)

template<class P >
static void	ApplySRGBGammaCorrection (typename P::sample *samples, size_type length, AbstractImage::ThreadData &threadData, int maxProcessors=PCL_MAX_PROCESSORS)

Detailed Description

TODO: Write a detailed description for Translation

Definition at line 74 of file Translation.h.

Constructor & Destructor Documentation

◆ Translation() [1/3]

pcl::Translation::Translation	(	PixelInterpolation &	p,
		double	dx = `0`,
		double	dy = `0`
	)

inline

Constructs a Translation object using the specified pixel interpolation p, with translation increments dx and dy in pixels.

The specified pixel interpolation object p must remain valid while this object exists.

Definition at line 86 of file Translation.h.

◆ Translation() [2/3]

pcl::Translation::Translation	(	PixelInterpolation &	p,
		const DPoint &	d
	)

inline

Constructs a Translation object using the specified pixel interpolation p, with translation increments in pixels given by the components of a point d in the plane.

The specified pixel interpolation object p must remain valid while this object exists.

Definition at line 100 of file Translation.h.

◆ Translation() [3/3]

pcl::Translation::Translation ( const Translation & )

default

Copy constructor.

Member Function Documentation

◆ Apply() [1/5]

void pcl::Translation::Apply ( pcl::DImage & image ) const

overrideprotectedvirtual

Applies this transformation to a 64-bit floating point image.

Reimplemented from pcl::ImageTransformation.

◆ Apply() [2/5]

void pcl::Translation::Apply ( pcl::Image & image ) const

overrideprotectedvirtual

Applies this transformation to a 32-bit floating point image.

Reimplemented from pcl::ImageTransformation.

◆ Apply() [3/5]

void pcl::Translation::Apply ( pcl::UInt16Image & image ) const

overrideprotectedvirtual

Applies this transformation to a 16-bit unsigned integer image.

Reimplemented from pcl::ImageTransformation.

◆ Apply() [4/5]

void pcl::Translation::Apply ( pcl::UInt32Image & image ) const

overrideprotectedvirtual

Applies this transformation to a 32-bit unsigned integer image.

Reimplemented from pcl::ImageTransformation.

◆ Apply() [5/5]

void pcl::Translation::Apply ( pcl::UInt8Image & image ) const

overrideprotectedvirtual

Applies this transformation to an 8-bit unsigned integer image.

Reimplemented from pcl::ImageTransformation.

◆ Delta()

const DPoint& pcl::Translation::Delta ( ) const

inline

Returns the translation increments in pixels for both axes, as the corresponding components of a point in the plane.

Definition at line 115 of file Translation.h.

◆ DeltaX()

double pcl::Translation::DeltaX ( ) const

inline

Returns the horizontal translation increment in pixels.

Definition at line 123 of file Translation.h.

◆ DeltaY()

double pcl::Translation::DeltaY ( ) const

inline

Returns the vertical translation increment in pixels.

Definition at line 131 of file Translation.h.

◆ FillValues()

const DVector& pcl::Translation::FillValues ( ) const

inline

Returns the current vector of per-channel filling values for uncovered image regions.

See the documentation for SetFillValues() for more information.

Definition at line 159 of file Translation.h.

◆ GetNewSizes()

void pcl::Translation::GetNewSizes	(	int &	width,
		int &	height
	)		const

inlineoverridevirtual

Predicts transformed image dimensions.

Parameters

[in,out]	width	Reference to a variable whose value is a horizontal dimension in pixels (width). On output, it will receive the predicted horizontal dimension after the transformation.
[in,out]	height	Reference to a variable whose value is a vertical dimension in pixels (height). On output, it will receive the predicted vertical dimension after the transformation.

Note: This is a pure virtual member function that must be reimplemented in every derived class.

Implements pcl::GeometricTransformation.

Definition at line 185 of file Translation.h.

◆ SetDelta() [1/2]

void pcl::Translation::SetDelta ( const DPoint & d )

inline

Sets the translation increments in pixels as the components of a point d in the plane.

Definition at line 140 of file Translation.h.

◆ SetDelta() [2/2]

void pcl::Translation::SetDelta	(	double	dx,
		double	dy
	)

inline

Sets the translation increments dx and dy in pixels.

Definition at line 148 of file Translation.h.

◆ SetFillValues()

void pcl::Translation::SetFillValues ( const DVector & fillValues )

inline

Sets a vector of per-channel filling values for uncovered image regions.

Uncovered regions result each time an image is translated. Note that uncovering can be partial for one row or column of pixels, when fractional displacements are applied in the corresponding plane directions.

By default, there are no filling values defined (and hence the returned vector is empty by default). When the Translation instance is executed and a filling value is not defined for a channel of the target image, uncovered regions are filled with the minimum sample value in the native range of the image (usually zero).

Definition at line 178 of file Translation.h.

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

Translation.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

TODO: Write a detailed description for Translation

Constructor & Destructor Documentation

◆ Translation() [1/3]

◆ Translation() [2/3]

◆ Translation() [3/3]

Member Function Documentation

◆ Apply() [1/5]

◆ Apply() [2/5]

◆ Apply() [3/5]

◆ Apply() [4/5]

◆ Apply() [5/5]

◆ Delta()

◆ DeltaX()

◆ DeltaY()

◆ FillValues()

◆ GetNewSizes()

◆ SetDelta() [1/2]

◆ SetDelta() [2/2]

◆ SetFillValues()