Morphological closing. More...

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Inheritance diagram for firevision::FilterClosing:

Public Member Functions
	FilterClosing ()
	Constructor.
virtual	~FilterClosing ()
	Destructor.
virtual void	set_src_buffer (unsigned char buf, ROI roi, orientation_t ori=ORI_HORIZONTAL, unsigned int buffer_num=0)
	Set source buffer with orientation.
virtual void	set_src_buffer (unsigned char buf, ROI roi, unsigned int buffer_num)
	Set source buffer.
virtual void	set_dst_buffer (unsigned char buf, ROI roi)
	Set the destination buffer.
virtual void	set_structuring_element (unsigned char *se, unsigned int se_width, unsigned int se_height, unsigned int se_anchor_x, unsigned int se_anchor_y)
	Set the structuring element for successive filter runs.
virtual void	apply ()
	Apply the filter.

Detailed Description

Morphological closing.

Author:: Tim Niemueller

Definition at line 37 of file closing.h.

Constructor & Destructor Documentation

firevision::FilterClosing::FilterClosing ( )

Constructor.

Definition at line 44 of file closing.cpp.

firevision::FilterClosing::~FilterClosing ( ) [virtual]

Destructor.

Definition at line 53 of file closing.cpp.

Member Function Documentation

void firevision::FilterClosing::apply ( ) [virtual]

Apply the filter.

Apply the filter to the given source and destination buffers with given width and height and orientation (ori may be ignored for some filters).

Implements firevision::Filter.

Definition at line 99 of file closing.cpp.

References firevision::FilterErosion::apply(), and firevision::FilterDilation::apply().

Referenced by firevision::FilterTophatClosing::apply().

void firevision::FilterClosing::set_dst_buffer	(	unsigned char *	buf,
		ROI *	roi
	)			`[virtual]`

Set the destination buffer.

Parameters:

	buf	Buffer to use as destination image
	roi	Region Of Interest where the result is put in the dst image

Reimplemented from firevision::Filter.

Definition at line 79 of file closing.cpp.

References firevision::Filter::set_dst_buffer(), and firevision::Filter::set_src_buffer().

Referenced by firevision::FilterTophatClosing::apply().

void firevision::FilterClosing::set_src_buffer	(	unsigned char *	buf,
		ROI *	roi,
		unsigned int	buffer_num
	)			`[virtual]`

Set source buffer.

Parameters:

	buf	Buffer to use as source image
	roi	Region Of Interest to work on
	buffer_num	source buffer to set for filter that need multiple src buffers

Exceptions:

OutOfBoundsException

Thrown if buffer_num is illegal

Reimplemented from firevision::Filter.

Definition at line 71 of file closing.cpp.

References firevision::Filter::set_src_buffer(), and set_src_buffer().

void firevision::FilterClosing::set_src_buffer	(	unsigned char *	buf,
		ROI *	roi,
		orientation_t	ori = `ORI_HORIZONTAL`,
		unsigned int	buffer_num = `0`
	)			`[virtual]`

Set source buffer with orientation.

Parameters:

	buf	Buffer to use as source image
	roi	Region Of Interest to work on
	ori	Orientation to apply the filter in, maybe ignored in some filters
	buffer_num	source buffer to set for filter that need multiple src buffers

Exceptions:

OutOfBoundsException

Thrown if buffer_num is illegal

Reimplemented from firevision::Filter.

Definition at line 62 of file closing.cpp.

References firevision::Filter::set_src_buffer().

Referenced by firevision::FilterTophatClosing::apply(), and set_src_buffer().

void firevision::FilterClosing::set_structuring_element	(	unsigned char *	se,
		unsigned int	se_width,
		unsigned int	se_height,
		unsigned int	se_anchor_x,
		unsigned int	se_anchor_y
	)			`[virtual]`

Set the structuring element for successive filter runs.

Parameters:

	se	structuring element buffer. This is just a line-wise concatenated array of values. A value of zero means ignore, any other value means to consider this value.
	se_width	width of structuring element
	se_height	height of structuring element
	se_anchor_x	x coordinate of anchor in structuring element
	se_anchor_y	y coordinate of anchor in structuring element

Reimplemented from firevision::MorphologicalFilter.

Definition at line 88 of file closing.cpp.

References firevision::MorphologicalFilter::set_structuring_element().

Referenced by firevision::FilterTophatClosing::apply().

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

src/firevision/filters/morphology/closing.h
src/firevision/filters/morphology/closing.cpp

firevision::FilterClosing Class Reference

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation