Fawkes API  Fawkes Development Version
firevision::FilterColorThreshold Class Reference

A filter that uses the VLC color similarity algorithm to mark a certain color. More...

#include <colorthreshold.h>

Inheritance diagram for firevision::FilterColorThreshold:

Public Member Functions

 FilterColorThreshold (ColorModelSimilarity *color_model)
 Constructor. More...
 
virtual void apply ()
 Apply the filter. More...
 
- Public Member Functions inherited from firevision::Filter
 Filter (const char *name, unsigned int max_num_buffers=1)
 Constructor. More...
 
virtual ~Filter ()
 Destructor. More...
 
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. More...
 
virtual void set_src_buffer (unsigned char *buf, ROI *roi, unsigned int buffer_num)
 Set source buffer. More...
 
virtual void set_dst_buffer (unsigned char *buf, ROI *roi)
 Set the destination buffer. More...
 
virtual void set_orientation (orientation_t ori, unsigned int buffer_num)
 Set the orientation to apply the filter in. More...
 
virtual const char * name ()
 Get filter name. More...
 
void shrink_region (ROI *r, unsigned int n)
 This shrinks the regions as needed for a N x N matrix. More...
 

Additional Inherited Members

- Protected Attributes inherited from firevision::Filter
unsigned int _max_num_buffers
 Maximum number of buffers. More...
 
char * _name
 Filter name. More...
 
unsigned char ** src
 Source buffers, dynamically allocated by Filter ctor. More...
 
unsigned char * dst
 Destination buffer. More...
 
ROI ** src_roi
 Source ROIs, dynamically allocated by Filter ctor. More...
 
ROIdst_roi
 Destination ROI. More...
 
orientation_t * ori
 Orientations, one for each source image. More...
 

Detailed Description

A filter that uses the VLC color similarity algorithm to mark a certain color.

All pixels that don't match the given ColorModel are drawn in grayscale.

Definition at line 37 of file colorthreshold.h.

Constructor & Destructor Documentation

◆ FilterColorThreshold()

firevision::FilterColorThreshold::FilterColorThreshold ( ColorModelSimilarity color_model)

Constructor.

Parameters
color_modelAccepted color

Definition at line 35 of file colorthreshold.cpp.

Member Function Documentation

◆ apply()

void firevision::FilterColorThreshold::apply ( )
virtual

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