noiseAnalysis.hpp File Reference

#include <cmath>
#include "boost/gil/gil_all.hpp"

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Namespaces
namespace	tuttle
	This file provides a set of reimplementations of CImg functions by means of the generic image library (gil). Functions for image blurring.
namespace	tuttle::imageUtils
Functions
template<class S_VIEW , class D_VIEW >
D_VIEW &	tuttle::imageUtils::pseudo_residual (S_VIEW &src, D_VIEW &dst)
	Compute somme pseudo-residuals The pseudo residual r_i of the image Y_i are so thar E[r_i^2] = E[Y_i^2]. This is the 2D pseudo-implementation.
template<class S_VIEW , typename t >
double	tuttle::imageUtils::variance_mean (S_VIEW &src, t &mean)
	Return the variance and the mean of the image Least Mean of Square.
template<class S_VIEW >
double	tuttle::imageUtils::noise_variance (S_VIEW &src)
	Robustly estimatate the variance of a the noise using the pseudo-residuals.