pcl::segmentation::grabcut::GMM Class Reference

#include <grabcut.h>

List of all members.

Public Member Functions
std::size_t	getK () const
	GMM ()
	Initialize GMM with ddesired number of gaussians.
	GMM (std::size_t K)
	Initialize GMM with ddesired number of gaussians.
Gaussian &	operator[] (std::size_t pos)
const Gaussian &	operator[] (std::size_t pos) const
float	probabilityDensity (const Color &c)
float	probabilityDensity (std::size_t i, const Color &c)
void	resize (std::size_t K)
	resize gaussians
	~GMM ()
	Destructor.
Private Attributes
std::vector< Gaussian >	gaussians_
	array of gaussians

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Detailed Description

Definition at line 226 of file grabcut.h.

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Constructor & Destructor Documentation

pcl::segmentation::grabcut::GMM::GMM

(

)

[inline]

Initialize GMM with ddesired number of gaussians.

Definition at line 230 of file grabcut.h.

pcl::segmentation::grabcut::GMM::GMM

(

std::size_t

K

)

[inline]

Initialize GMM with ddesired number of gaussians.

Definition at line 232 of file grabcut.h.

pcl::segmentation::grabcut::GMM::~GMM

(

)

[inline]

Destructor.

Definition at line 234 of file grabcut.h.

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Member Function Documentation

std::size_t pcl::segmentation::grabcut::GMM::getK

(

)

const [inline]

Returns:

K

Definition at line 237 of file grabcut.h.

Gaussian& pcl::segmentation::grabcut::GMM::operator[]

(

std::size_t

pos

)

[inline]

Returns:

a reference to the gaussian at a given position

Definition at line 243 of file grabcut.h.

const Gaussian& pcl::segmentation::grabcut::GMM::operator[]

(

std::size_t

pos

)

const [inline]

Returns:

a const reference to the gaussian at a given position

Definition at line 246 of file grabcut.h.

float pcl::segmentation::grabcut::GMM::probabilityDensity

(

const Color &

c

)

Returns:

the computed probability density of a color in this GMM

Definition at line 617 of file grabcut.cpp.

float pcl::segmentation::grabcut::GMM::probabilityDensity	(	std::size_t	i,
		const Color &	c
	)

Returns:

the computed probability density of a color in just one Gaussian

Definition at line 628 of file grabcut.cpp.

void pcl::segmentation::grabcut::GMM::resize

(

std::size_t

K

)

[inline]

resize gaussians

Definition at line 240 of file grabcut.h.

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Member Data Documentation

std::vector<Gaussian> pcl::segmentation::grabcut::GMM::gaussians_ [private]

array of gaussians

Definition at line 256 of file grabcut.h.

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The documentation for this class was generated from the following files:

• grabcut.h
• grabcut.cpp