contrib/oul/ouml/image_convert.h File Reference

#include <vil1/vil1_memory_image_of.h>
#include <vil1/vil1_rgb.h>

Go to the source code of this file.

Functions
template<class T1 , class T2 >
vil1_memory_image_of< T2 > *	convert_image (const vil1_memory_image_of< T1 > &from, T2 &var)
	Converts from one type of memory image to another.
template<>
vil1_memory_image_of< unsigned char > *	convert_image< vil1_rgb< unsigned char >, unsigned char > (const vil1_memory_image_of< vil1_rgb< unsigned char > > &from, unsigned char &var)
	convert image.
template<>
vil1_memory_image_of< double > *	convert_image< vil1_rgb< unsigned char >, double > (const vil1_memory_image_of< vil1_rgb< unsigned char > > &from, double &var)

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Function Documentation

template<class T1 , class T2 >

vil1_memory_image_of<T2>* convert_image	(	const vil1_memory_image_of< T1 > &	from,
		T2 &	var
	)

Converts from one type of memory image to another.

Parameters:

from	the image converted from
var	a dummy variable used so the right function is called.

Returns:

the resultant image - a new one

Author:

Brendan McCane

Definition at line 22 of file image_convert.txx.

template<>

vil1_memory_image_of<double>* convert_image< vil1_rgb< unsigned char >, double >	(	const vil1_memory_image_of< vil1_rgb< unsigned char > > &	from,
		double &	var
	)

Definition at line 68 of file image_convert.txx.

template<>

vil1_memory_image_of<unsigned char>* convert_image< vil1_rgb< unsigned char >, unsigned char >	(	const vil1_memory_image_of< vil1_rgb< unsigned char > > &	from,
		unsigned char &	var
	)

convert image.

Specialization for converting from rgb to greyscale

Parameters:

from	the image converted from
var	a dummy variable used so the right function is called.

Returns:

the resultant image - a new one

Author:

Brendan McCane

Definition at line 51 of file image_convert.txx.