usLogCompressor Class Reference

#include <visp3/ustk_core/usLogCompressor.h>

Public Member Functions
	usLogCompressor ()
	~usLogCompressor ()
void	init (double alpha)
void	run (unsigned char *dst, const double *src, unsigned int size)

Detailed Description

Log-compression filter.

Author

Pierre Chatelain

This class performs log-compression of an array of data. The filter should be initialized through init() and then applied through run().

Definition at line 55 of file usLogCompressor.h.

Constructor & Destructor Documentation

usLogCompressor()

usLogCompressor::usLogCompressor

(

)

Constructor.

Constructor.

Definition at line 42 of file usLogCompressor.cpp.

~usLogCompressor()

usLogCompressor::~usLogCompressor

(

)

Destructor.

Destructor.

Definition at line 54 of file usLogCompressor.cpp.

Member Function Documentation

init()

void usLogCompressor::init

(

double

alpha

)

Initialize the log-compression filter.

Parameters

alpha

The contrast parameter.

Definition at line 66 of file usLogCompressor.cpp.

run()

void usLogCompressor::run	(	unsigned char *	dst,
		const double *	src,
		unsigned int	size
	)

Run the log-compression filter.

Parameters

[out]	dst	Pointer to the destination data array.
[in]	src	Pointer to the source data array.
[in]	size	The size of the data array.

Both dst and src must point to an array of size size.

Definition at line 84 of file usLogCompressor.cpp.

Referenced by usRFToPreScan2DConverter::convert().