vil_structuring_element.h File Reference

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Detailed Description

Structuring element for morphology represented as a list of non-zero pixels.

Author:

Tim Cootes

Definition in file vil_structuring_element.h.

#include <vcl_vector.h>
#include <vcl_iosfwd.h>
#include <vcl_cstddef.h>

Go to the source code of this file.

Classes
class	vil_structuring_element
	Structuring element for morphology represented as a list of non-zero pixels. More...
Functions
vcl_ostream &	operator<< (vcl_ostream &, const vil_structuring_element &element)
	Write details to stream.
void	vil_compute_offsets (vcl_vector< vcl_ptrdiff_t > &offset, const vil_structuring_element &element, vcl_ptrdiff_t istep, vcl_ptrdiff_t jstep)
	Generate a list of offsets for use on image with istep,jstep.

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Function Documentation

vcl_ostream& operator<< (  vcl_ostream &  , const vil_structuring_element &  element )

Write details to stream. Definition at line 73 of file vil_structuring_element.cxx.

void vil_compute_offsets (  vcl_vector< vcl_ptrdiff_t > &  offset, const vil_structuring_element &  element, vcl_ptrdiff_t  istep, vcl_ptrdiff_t  jstep )

Generate a list of offsets for use on image with istep,jstep. Gives an efficient way of looping through all the pixels in the structuring element Definition at line 85 of file vil_structuring_element.cxx.

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