pcl::PolarTransform Class Reference

In-place transformation to polar coordinates. More...

#include <PolarTransform.h>

Inheritance diagram for pcl::PolarTransform:

Public Member Functions
	PolarTransform (const PolarTransform &)=default
	PolarTransform (PixelInterpolation &p)
Public Member Functions inherited from pcl::PolarTransformBase
	PolarTransformBase (const PolarTransformBase &)=default
	PolarTransformBase (PixelInterpolation &p)
float	FinalRotation () const
void	GetNewSizes (int &w, int &h) const override
float	InitialRotation () const
void	SetFinalRotation (float angle)
void	SetInitialRotation (float angle)
void	SetRotationRange (float initialAngle, float finalAngle)
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

This class implements a Cartesian to polar coordinate transform with the following properties:

• The origin of polar coordinates is located at the geometric center of the image.

• Rotation angles are encoded linearly on the vertical axis, growing from bottom to top.

• Distance to the origin is encoded linearly on the horizontal axis, growing from left to right.

• Transform pixels mapped outside the source image (in Cartesian coordinates) are set to zero.

See also

LogPolarTransform, PolarTransformBase, FFTRegistrationEngine

Definition at line 203 of file PolarTransform.h.

Constructor & Destructor Documentation

PolarTransform() [1/2]

pcl::PolarTransform::PolarTransform ( PixelInterpolation &  p )

inline

Constructs a PolarTransform object using the specified pixel interpolation p. The referenced interpolation object p must remain valid while this PolarTransform object exists.

Definition at line 212 of file PolarTransform.h.

PolarTransform() [2/2]

pcl::PolarTransform::PolarTransform ( const PolarTransform &  )

default

Copy constructor.

Member Function Documentation

Apply() [1/5]

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

overrideprotectedvirtual

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

Reimplemented from pcl::ImageTransformation.

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

• PolarTransform.h