meshcc.h File Reference

#include <aims/config/aimsalgo_config.h>
#include <aims/mesh/texture.h>
#include <aims/mesh/surface.h>
#include <map>
#include <set>

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Functions
template<class T >
AIMSALGO_API Texture< T >	AimsMeshLabelConnectedComponent (const AimsSurface< 3, Void > &mesh, const Texture< T > &inittex, T threshold, int mode=1)
template<class T >
unsigned	AimsMeshLabelNbConnectedComponent (const AimsSurface< 3, Void > &mesh, const Texture< T > &inittex, const T lab)
template<class T >
Texture< T >	AimsMeshLabelConnectedComponent2Texture (const AimsSurface< 3, Void > &mesh, const Texture< T > &inittex, T threshold)
template<class T >
Texture< T >	AimsMeshFilterConnectedComponent (const AimsSurface< 3, Void > &mesh, const Texture< T > &inittex, T label, const T &background=0, unsigned long ncomp=1, unsigned long min_npts=0, float min_surf=0.)
	Split label "label" into connected components, then filter smaller ones out. More...

Variables
const int	FORBIDDEN = -1
	hum, should not be there as a global, non-namespaced variable... More...

Function Documentation

AimsMeshFilterConnectedComponent()

template<class T >

Texture<T> AimsMeshFilterConnectedComponent	(	const AimsSurface< 3, Void > &	mesh,
		const Texture< T > &	inittex,
		T	label,
		const T &	background = 0,
		unsigned long	ncomp = 1,
		unsigned long	min_npts = 0,
		float	min_surf = 0.
	)

Split label "label" into connected components, then filter smaller ones out.

Original values are left unchanged, except for filtered out regions which will be given the label "background" (0 by default).

Filtering can keep the "ncomp" largest components, and suppress regions with fewer than "min_npts" vertices, and regions under the surface area "min_surf". If any of these criterions is 0, then filtering for this criterion doesn't happen.

Definition at line 367 of file meshcc_d.h.

References ASSERT, FORBIDDEN, Texture< class >::item(), Texture< class >::nItem(), AimsSurface< D, class >::polygon(), Texture< class >::push_back(), Texture< class >::reserve(), and AimsSurface< D, class >::vertex().

AimsMeshLabelConnectedComponent()

template<class T >

AIMSALGO_API Texture<T> AimsMeshLabelConnectedComponent	(	const AimsSurface< 3, Void > &	mesh,
		const Texture< T > &	inittex,
		T	threshold,
		int	mode = 1
	)

Definition at line 50 of file meshcc_d.h.

References ASSERT, FORBIDDEN, Texture< class >::item(), Texture< class >::nItem(), AimsSurface< D, class >::polygon(), Texture< class >::push_back(), Texture< class >::reserve(), and AimsSurface< D, class >::vertex().

AimsMeshLabelConnectedComponent2Texture()

template<class T >

Texture<T> AimsMeshLabelConnectedComponent2Texture	(	const AimsSurface< 3, Void > &	mesh,
		const Texture< T > &	inittex,
		T	threshold
	)

Definition at line 245 of file meshcc_d.h.

References ASSERT, FORBIDDEN, Texture< class >::item(), Texture< class >::nItem(), AimsSurface< D, class >::polygon(), Texture< class >::push_back(), Texture< class >::reserve(), and AimsSurface< D, class >::vertex().

AimsMeshLabelNbConnectedComponent()

template<class T >

unsigned AimsMeshLabelNbConnectedComponent	(	const AimsSurface< 3, Void > &	mesh,
		const Texture< T > &	inittex,
		const T	lab
	)

Definition at line 160 of file meshcc_d.h.

References ASSERT, FORBIDDEN, Texture< class >::item(), Texture< class >::nItem(), AimsSurface< D, class >::polygon(), Texture< class >::push_back(), Texture< class >::reserve(), and AimsSurface< D, class >::vertex().

Referenced by aims::meshdistance::CloseSulci(), and aims::meshdistance::SplitSulci().

Variable Documentation

FORBIDDEN

const int FORBIDDEN = -1

hum, should not be there as a global, non-namespaced variable...

Definition at line 78 of file meshcc.h.

Referenced by AimsMeshFilterConnectedComponent(), AimsMeshLabelConnectedComponent(), AimsMeshLabelConnectedComponent2Texture(), and AimsMeshLabelNbConnectedComponent().