CudaPyramidOps.H File Reference

#include "CUDA/CudaImageSet.H"
#include "CUDA/CudaImage.H"
#include "Image/PyramidTypes.H"

Include dependency graph for CudaPyramidOps.H:

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Functions
CudaImageSet< float >	cudaBuildPyrGaussian (const CudaImage< float > &image, int firstlevel, int depth, int filterSize)
	Uses a Gaussian filter of size filterSize.
CudaImageSet< float >	cudaBuildPyrLaplacian (const CudaImage< float > &image, int firstlevel, int depth, int filterSize)
	Uses a Laplacian filter of size filterSize.
CudaImageSet< float >	cudaBuildPyrOrientedFromLaplacian (const CudaImageSet< float > &laplacian, int filterSize, float theta, float intens=10.0F)
	Build an oriented pyramid from a Laplacian pyramid.
CudaImageSet< float >	cudaBuildPyrOriented (const CudaImage< float > &image, int firstlevel, int depth, int filterSize, float theta, float intens=10.0F)
	Build an oriented pyramid.
CudaImageSet< float >	cudaBuildPyrLocalAvg (const CudaImage< float > &image, int depth)
	Build a local average pyramid.
CudaImageSet< float >	cudaBuildPyrLocalAvg2x2 (const CudaImage< float > &image, int depth)
	Build a local average 2x2 pyramid.
CudaImageSet< float >	cudaBuildPyrLocalMax (const CudaImage< float > &image, int depth)
	Build a local max pyramid.
CudaImageSet< float >	cudaBuildPyrGeneric (const CudaImage< float > &image, int firstlevel, int depth, const PyramidType typ, const float gabor_theta=0.0F, const float intens=10.0F)
	Build a generic pyramid.
CudaImage< float >	cudaCenterSurround (const CudaImageSet< float > &pyr, const int lev1, const int lev2, const bool absol, const CudaImageSet< float > *clipPyr=0)
	Compute center-surround between images at lev1 and lev2.
void	cudaCenterSurround (const CudaImageSet< float > &pyr, const int lev1, const int lev2, CudaImage< float > &pos, CudaImage< float > &neg, const CudaImageSet< float > *clipPyr=0)
	Compute center-surround between images, splitting positive and negative.
CudaImage< float >	cudaCenterSurroundSingleOpponent (const CudaImageSet< float > &cpyr, const CudaImageSet< float > &spyr, const int lev1, const int lev2, const bool absol, const CudaImageSet< float > *clipPyr=0)
	Compute single-opponent center-surround between images at lev1 and lev2.
void	cudaCenterSurroundSingleOpponent (const CudaImageSet< float > &cpyr, const CudaImageSet< float > &spyr, const int lev1, const int lev2, CudaImage< float > &pos, CudaImage< float > &neg, const CudaImageSet< float > *clipPyr=0)
	Compute single-opp center-surr between imgs, splitting pos and neg.
CudaImage< float >	cudaCenterSurroundDiff (const CudaImageSet< float > &pyr1, const CudaImageSet< float > &pyr2, const int lev1, const int lev2, const bool absol, const CudaImageSet< float > *clipPyr=0)
	Compute center-surround between difference images at lev1 and lev2.
void	cudaCenterSurroundDiff (const CudaImageSet< float > &pyr1, const CudaImageSet< float > &pyr2, const int lev1, const int lev2, CudaImage< float > &pos, CudaImage< float > &neg, const CudaImageSet< float > *clipPyr=0)
	Compute center-surround differnces, splitting pos & neg values.

Detailed Description

Free functions operating on pyramid data structures

Definition in file CudaPyramidOps.H.

Function Documentation

CudaImageSet<float> cudaBuildPyrGaussian	(	const CudaImage< float > &	image,
		int	firstlevel,
		int	depth,
		int	filterSize
	)

Uses a Gaussian filter of size filterSize.

Definition at line 17 of file CudaPyramidOps.C.

References ASSERT, and CudaImage< T >::initialized().

CudaImageSet<float> cudaBuildPyrGeneric	(	const CudaImage< float > &	image,
		int	firstlevel,
		int	depth,
		const PyramidType	typ,
		const float	gabor_theta = `0.0F`,
		const float	intens = `10.0F`
	)

Build a generic pyramid.

Definition at line 182 of file CudaPyramidOps.C.

References ASSERT, Gaussian3, Gaussian5, Gaussian9, Laplacian5, Laplacian9, Oriented5, and Oriented9.

CudaImageSet<float> cudaBuildPyrLaplacian	(	const CudaImage< float > &	image,
		int	firstlevel,
		int	depth,
		int	filterSize
	)

Uses a Laplacian filter of size filterSize.

Definition at line 56 of file CudaPyramidOps.C.

References ASSERT, and CudaImage< T >::initialized().

CudaImageSet<float> cudaBuildPyrLocalAvg	(	const CudaImage< float > &	image,
		int	depth
	)

Build a local average pyramid.

Definition at line 135 of file CudaPyramidOps.C.

References ASSERT, and CudaImage< T >::initialized().

CudaImageSet<float> cudaBuildPyrLocalAvg2x2	(	const CudaImage< float > &	image,
		int	depth
	)

Build a local average 2x2 pyramid.

Definition at line 150 of file CudaPyramidOps.C.

References ASSERT.

CudaImageSet<float> cudaBuildPyrLocalMax	(	const CudaImage< float > &	image,
		int	depth
	)

Build a local max pyramid.

Definition at line 167 of file CudaPyramidOps.C.

References ASSERT, and CudaImage< T >::initialized().

CudaImageSet<float> cudaBuildPyrOriented	(	const CudaImage< float > &	image,
		int	firstlevel,
		int	depth,
		int	filterSize,
		float	theta,
		float	intens = `10.0F`
	)

Build an oriented pyramid.

Definition at line 114 of file CudaPyramidOps.C.

References ASSERT, CudaImage< T >::initialized(), and CudaImageSet< T >::size().

CudaImageSet<float> cudaBuildPyrOrientedFromLaplacian	(	const CudaImageSet< float > &	laplacian,
		int	filterSize,
		float	theta,
		float	intens = `10.0F`
	)

Build an oriented pyramid from a Laplacian pyramid.

Definition at line 81 of file CudaPyramidOps.C.

References CudaImageSet< T >::size().

void cudaCenterSurround	(	const CudaImageSet< float > &	pyr,
		const int	lev1,
		const int	lev2,
		CudaImage< float > &	pos,
		CudaImage< float > &	neg,
		const CudaImageSet< float > *	clipPyr = `0`
	)

Compute center-surround between images, splitting positive and negative.

Definition at line 300 of file CudaPyramidOps.C.

References ASSERT, CudaImageSet< T >::isNonEmpty(), max(), min(), and CudaImageSet< T >::size().

CudaImage<float> cudaCenterSurround	(	const CudaImageSet< float > &	pyr,
		const int	lev1,
		const int	lev2,
		const bool	absol,
		const CudaImageSet< float > *	clipPyr = `0`
	)

Compute center-surround between images at lev1 and lev2.

Definition at line 275 of file CudaPyramidOps.C.

References ASSERT, CudaImageSet< T >::isNonEmpty(), max(), min(), and CudaImageSet< T >::size().

void cudaCenterSurroundDiff	(	const CudaImageSet< float > &	pyr1,
		const CudaImageSet< float > &	pyr2,
		const int	lev1,
		const int	lev2,
		CudaImage< float > &	pos,
		CudaImage< float > &	neg,
		const CudaImageSet< float > *	clipPyr = `0`
	)

Compute center-surround differnces, splitting pos & neg values.

Definition at line 413 of file CudaPyramidOps.C.

References ASSERT, CudaImage< T >::getDims(), CudaImageSet< T >::isNonEmpty(), max(), min(), and CudaImageSet< T >::size().

CudaImage<float> cudaCenterSurroundDiff	(	const CudaImageSet< float > &	pyr1,
		const CudaImageSet< float > &	pyr2,
		const int	lev1,
		const int	lev2,
		const bool	absol,
		const CudaImageSet< float > *	clipPyr = `0`
	)

Compute center-surround between difference images at lev1 and lev2.

Definition at line 381 of file CudaPyramidOps.C.

References ASSERT, CudaImage< T >::getDims(), CudaImageSet< T >::isNonEmpty(), max(), min(), and CudaImageSet< T >::size().

void cudaCenterSurroundSingleOpponent	(	const CudaImageSet< float > &	cpyr,
		const CudaImageSet< float > &	spyr,
		const int	lev1,
		const int	lev2,
		CudaImage< float > &	pos,
		CudaImage< float > &	neg,
		const CudaImageSet< float > *	clipPyr = `0`
	)

Compute single-opp center-surr between imgs, splitting pos and neg.

Definition at line 353 of file CudaPyramidOps.C.

References ASSERT, CudaImageSet< T >::isNonEmpty(), max(), min(), and CudaImageSet< T >::size().

CudaImage<float> cudaCenterSurroundSingleOpponent	(	const CudaImageSet< float > &	cpyr,
		const CudaImageSet< float > &	spyr,
		const int	lev1,
		const int	lev2,
		const bool	absol,
		const CudaImageSet< float > *	clipPyr = `0`
	)

Compute single-opponent center-surround between images at lev1 and lev2.

Definition at line 324 of file CudaPyramidOps.C.

References ASSERT, CudaImageSet< T >::isNonEmpty(), max(), min(), and CudaImageSet< T >::size().

CudaPyramidOps.H File Reference

Functions

Detailed Description

Function Documentation