#include <iostream>
#include "DGtal/base/Common.h"
#include "DGtal/helpers/StdDefs.h"
#include "DGtal/geometry/volumes/distance/DistanceTransformation.h"
#include "DGtal/geometry/volumes/distance/ExactPredicateLpSeparableMetric.h"
#include "DGtal/geometry/volumes/distance/InexactPredicateLpSeparableMetric.h"
#include "DGtal/images/ImageContainerBySTLVector.h"
#include "DGtal/kernel/sets/DigitalSetBySTLSet.h"

Include dependency graph for testDistanceTransformationMetrics.cpp:

Functions
template<typename Image>
void	randomSeeds (Image &input, const unsigned int nb, const int value)
template<typename Image, typename Pred, typename Metric>
bool	checkVoronoi (Image &result, Pred &pointPredicate, Metric &metric)
template<typename Space, int norm>
bool	testCompareExactBruteForce (unsigned int size, unsigned int nb)
template<typename Space>
bool	testCompareInexactBruteForce (double norm, unsigned int size, unsigned int nb)
int	main (int argc, char **argv)

Detailed Description

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Author: David Coeurjolly (david.nosp@m..coe.nosp@m.urjol.nosp@m.ly@l.nosp@m.iris..nosp@m.cnrs.nosp@m..fr ) Laboratoire d'InfoRmatique en Image et Systèmes d'information - LIRIS (CNRS, UMR 5205), CNRS, France

Date: 2012/12/30

Functions for testing class DistanceTransformation on several metrics.

This file is part of the DGtal library.

Definition in file testDistanceTransformationMetrics.cpp.

Function Documentation

◆ checkVoronoi()

template<typename Image, typename Pred, typename Metric>

bool checkVoronoi	(	Image &	result,
		Pred &	pointPredicate,
		Metric &	metric )

Definition at line 68 of file testDistanceTransformationMetrics.cpp.

References DGtal::HyperRectDomain< TSpace >::begin(), DGtal::Image< TImageContainer >::domain(), DGtal::HyperRectDomain< TSpace >::end(), and DGtal::trace.

Referenced by testCompareExactBruteForce(), and testCompareInexactBruteForce().

◆ main()

int main	(	int	argc,
		char **	argv )

Definition at line 178 of file testDistanceTransformationMetrics.cpp.

References testCompareExactBruteForce(), testCompareInexactBruteForce(), and DGtal::trace.

◆ randomSeeds()

template<typename Image>

void randomSeeds	(	Image &	input,
		const unsigned int	nb,
		const int	value )

Definition at line 47 of file testDistanceTransformationMetrics.cpp.

References dim, DGtal::Image< TImageContainer >::domain(), DGtal::HyperRectDomain< TSpace >::lowerBound(), DGtal::Image< TImageContainer >::setValue(), and DGtal::HyperRectDomain< TSpace >::upperBound().

◆ testCompareExactBruteForce()

template<typename Space, int norm>

bool testCompareExactBruteForce	(	unsigned int	size,
		unsigned int	nb )

Definition at line 94 of file testDistanceTransformationMetrics.cpp.

References checkVoronoi(), dim, DGtal::SpaceND< 3, Integer >::dimension, domain, and DGtal::trace.

Referenced by main().

◆ testCompareInexactBruteForce()

template<typename Space>

bool testCompareInexactBruteForce	(	double	norm,
		unsigned int	size,
		unsigned int	nb )

Definition at line 136 of file testDistanceTransformationMetrics.cpp.

References checkVoronoi(), dim, DGtal::SpaceND< 3, Integer >::dimension, domain, and DGtal::trace.

Referenced by main().