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Impala::Core::Tracking::ImagePyramid Class Reference

A collection of an image and downscaled version of that image. More...

#include <ImagePyramid.h>

Collaboration diagram for Impala::Core::Tracking::ImagePyramid:

[legend]List of all members.

Public Member Functions
	ImagePyramid (Array::Array2dVec3Real64 *base)
	The base image is stored, but caller ramains responsible for calling delete.
virtual	~ImagePyramid ()
void	ComputeLevels (int top)
	This function actually computes the scaled down images until level top.
Array::Array2dVec3Real64 *	GetLevel (int level)
	caller must not delete the provided pointer
void	PropagateBaseChanges ()
	If the conents of the base image (see c'tor) is changed, this function will update the scaled down images.
int	Levels ()
Point	GetSize (int level)
Private Member Functions
void	ComputeNextLevel ()
void	ScaleAndCopy (int srcLevel)
void	FakeResizeScratch (int w, int h)
	ImagePyramid (const ImagePyramid &copy)
ImagePyramid &	operator= (const ImagePyramid &copy)
Private Attributes
std::vector< Array::Array2dVec3Real64 * >	mLevels
Array::Array2dVec3Real64 *	mScratch
Array::Array2dVec3Real64 *	mGaussKernel
int	mMaxTop

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Detailed Description

A collection of an image and downscaled version of that image.

Because the downscaled images get smaller and smaller this is called a pyramid.

Definition at line 22 of file ImagePyramid.h.

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

• Core/Tracking/ImagePyramid.h

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