IMP::em2d::ProjectionMask Class Reference

#include <IMP/em2d/ProjectionMask.h>

Public Member Functions
	ProjectionMask (const em::KernelParameters &KP, const em::RadiusDependentKernelParameters &params, double voxelsize, double mass=1.0)
void	apply (cv::Mat &m, const algebra::Vector2D &v)
	Adds the values of the mask to a matrix at the given pixel. More...
void	create (const em::KernelParameters &KP, const em::RadiusDependentKernelParameters &params, double mass=1.0)
	Generates the mask. More...
void	show (std::ostream &out=std::cout) const

Protected Attributes
cv::Mat	data_
int	dim_
double	sq_pixelsize_

Detailed Description

Mask that contains the projection of a given particles. This matrices speed up projecting because the only have to be computed once for a model

Definition at line 36 of file ProjectionMask.h.

Member Function Documentation

void IMP::em2d::ProjectionMask::apply	(	cv::Mat &	m,
		const algebra::Vector2D &	v
	)

Parameters

[out]	m	matrix where the values of the mask are added.
[in]	v	pixel where to apply the values. Currently used as integer.

void IMP::em2d::ProjectionMask::create	(	const em::KernelParameters &	KP,
		const em::RadiusDependentKernelParameters &	params,
		double	mass = 1.0
	)

Parameters

[in]	KP	Kernel parameteres to employ. See the EM module
[in]	params	Kernel parameteres associated with radius to employ
[in]	mass	Mass to give to the mask

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

• ProjectionMask.h