match_Filter Class Reference
[Single Frame, Analysis Filters]

#include <match_Filter.h>

Inheritance diagram for match_Filter:

List of all members.

---

Detailed Description

Match a given value/threshold pair for RGB color channels within an image.

This is an original port from the Pyro(bot) code base that was modified to work within the Phission system. This is meant to be a preprocessing step to be used with blobify_Filter. This filter should be considered deprecated because blob_Filter performs all necessary matching and blobbing where superRGB_Filter, match_Filter and blobify_Filter were used to perform segmentation.

Supports the following formats:

• phImageRGB24

Todo:

remove this filter?

Merge any missing features of this filter into blob_Filter

add example application code that shows how the processed images were output

Todo:

add example image inputs and processed image outputs

Definition at line 85 of file match_Filter.h.

Public Member Functions
	match_Filter ()
	match_Filter (int r, int g, int b, int tolerance, int outChannel=0, phMatchFormatEnum matchFormat=phMatchOnly)
	match_Filter (int lr, int lg, int lb, int hr, int hg, int hb, int outChannel, phMatchFormatEnum matchFormat=phMatchOnly)
	~match_Filter ()
int	set (int r, int g, int b, int tolerance, int outChannel=0, phMatchFormatEnum matchFormat=phMatchOnly)
int	set (int lr, int lg, int lb, int hr, int hg, int hb, int outChannel, phMatchFormatEnum matchFormat=phMatchOnly)
int	setMatchFormat (phMatchFormatEnum matchFormat)
phFilter *	cloneFilter ()
Protected Member Functions
int	filter ()
Protected Attributes
int	m_lr
int	m_lg
int	m_lb
int	m_hr
int	m_hg
int	m_hb
int	m_outChannel
phMatchFormatEnum	m_matchFormat

---

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

• filter/video/include/match_Filter.h
• filter/video/src/match_Filter.cpp

Copyright (C) 2002 - 2007

Philip D.S. Thoren ( pthoren@users.sourceforge.net ) University Of Massachusetts at Lowell Robotics Lab

---