#include <IVariationalRetinexOp.hpp>
Inheritance diagram for IVariationalRetinexOp:
Purpose: Fast Computation of gaussian blurring. Very useful for linear time scale space, Retinex, and linear time image blurrings. Much faster than FFT on large kernels: sigma >>> 0 Papers: "Recursive Implementation of the gaussian filter.", Ian T. Young , Lucas J. Van Vliet, Signal Processing 44, Elsevier 1995.
@ Copyrights: Bernard De Cuyper & Eddy Fraiha 2002, 2003 Eggs & Pictures. MIT/Open BSD copyright model.
Public Methods | |
IVariationalRetinexOp (double agamma=1.6, double aalpha=0.03, double abeta=0.25, int maxlevels=5, bool colorFlag=false) | |
virtual | ~IVariationalRetinexOp () |
virtual void | setAlpha (double aalpha) |
virtual void | setBeta (double abeta) |
virtual void | setGamma (double agamma) |
virtual void | report (FILE *file) |
Protected Methods | |
virtual AnImage * | greyFilter (AnImage *src, AnImage *dest=0) |
virtual AnImage * | greySelectedFilter (AnImage *mask, AnImage *src, AnImage *dest=0) |
virtual Real3CImage * | scolorFilter (Real3CImage *src, Real3CImage *dest=0) |
virtual Real3CImage * | scolorSelectedFilter (AnImage *mask, Real3CImage *src, Real3CImage *dest=0) |
virtual Real3CImage * | fcolorFilter (Real3CImage *src, Real3CImage *dest=0) |
virtual Real3CImage * | fcolorSelectedFilter (AnImage *mask, Real3CImage *src, Real3CImage *dest=0) |
Private Attributes | |
double | gamma |
double | alpha |
double | beta |
int | maxLevels |