LIBCP::Wavelet Class Reference

a class of wavelet transformation related functions. More...

#include <wavelet.h>

List of all members.

Static Public Member Functions
int	fastWaveletTransform (DoubleImage *dst, Image *src)
int	inverseFastWaveletTransform (Image *dst, DoubleImage *src)
int	limitCoefficients (DoubleImage *dst, DoubleImage *src, int coefficients)

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Detailed Description

a class of wavelet transformation related functions.

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Member Function Documentation

int LIBCP::Wavelet::fastWaveletTransform (  DoubleImage *  dst, Image *  src )  [static]

Fast Wavelet Transormation implementation using a Haar basis Parameters: dst  destination image of type DoubleImage src  source image of type BaseImage::GRAY

int LIBCP::Wavelet::inverseFastWaveletTransform (  Image *  dst, DoubleImage *  src )  [static]

Fast Wavelet Transormation implementation using a Haar basis Parameters: dst  destination image of type BaseImage::GRAY src  source image of type DoubleImage

int LIBCP::Wavelet::limitCoefficients (  DoubleImage *  dst, DoubleImage *  src, int  coefficients )  [static]

Limits the coefficients in the wavelet domain. Sets all values that are not inside the given upper left sqare to zero. Parameters: dst  destination image of type DoubleImage src  source image of type DoubleImage coefficients  is the side length of the upper left square

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

• wavelet.h
• wavelet.cpp

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