VigQuotientEstimator.h File Reference

#include <hugin_math/hugin_math.h>
#include "RansacParameterEstimator.h"
#include <iostream>
#include <boost/random.hpp>
#include <vigra/rgbvalue.hxx>
#include <vigra/stdimage.hxx>
#include <vigra_ext/ROIImage.h>
#include <vigra_ext/utils.h>
#include "ransac.h"
#include <hugin_math/lu.h>

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Namespaces
namespace	vigra_ext
Classes
struct	vigra_ext::VigQuotientEstimateResult
class	vigra_ext::VigQuotientEstimator
	This class estimates the parameters of the vignetting curve. More...
Functions
template<class PITER>
double	calcVigCorrPoly (PITER p, double r)
	function to calculate the vignetting correction: 1 + p[0]*r^2 + p[1]*r^4 + p[2]*r^6
template<class ImageType, class CoordType>
void	extractRandomPoints (std::vector< vigra_ext::ROIImage< ImageType, vigra::BImage > * > &remapped, std::vector< CoordType > &imgXCoord, std::vector< CoordType > &imgYCoord, const std::vector< vigra::Size2D > &imgSize, const std::vector< hugin_utils::FDiff2D > &imgCenter, unsigned nPointsPerOverlap, std::vector< PointPair > &points, unsigned &nBadPoints)
VigQuotientEstimateResult	optimizeVignettingQuotient (const std::vector< PointPair > &points, double ransacDelta, std::vector< double > &vigCoeff)

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Function Documentation

template<class PITER> double calcVigCorrPoly (  PITER  p, double  r )

function to calculate the vignetting correction: 1 + p[0]*r^2 + p[1]*r^4 + p[2]*r^6 Definition at line 44 of file VigQuotientEstimator.h. Referenced by vigra_ext::optimizeVignettingQuotient().

template<class ImageType, class CoordType> void extractRandomPoints (  std::vector< vigra_ext::ROIImage< ImageType, vigra::BImage > * > &  remapped, std::vector< CoordType > &  imgXCoord, std::vector< CoordType > &  imgYCoord, const std::vector< vigra::Size2D > &  imgSize, const std::vector< hugin_utils::FDiff2D > &  imgCenter, unsigned  nPointsPerOverlap, std::vector< PointPair > &  points, unsigned &  nBadPoints )

Definition at line 307 of file VigQuotientEstimator.h. References DEBUG_DEBUG, hugin_utils::FDiff2D, vigra_ext::PointPair, hugin_utils::TDiff2D< T >::x, and hugin_utils::TDiff2D< T >::y.

VigQuotientEstimateResult optimizeVignettingQuotient (  const std::vector< PointPair > &  points, double  ransacDelta, std::vector< double > &  vigCoeff )  [inline]

Definition at line 384 of file VigQuotientEstimator.h. References vigra_ext::VigQuotientEstimateResult::brightnessRMSE, vigra_ext::calcVigCorrPoly(), Ransac::compute(), vigra_ext::VigQuotientEstimateResult::nUsedPoints, and hugin_utils::sqr().

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