Horizontal/vertical search filter. More...
#include <>>
Public Member Functions | |
| FilterHVSearch (ColorModel *cm, color_t what) | |
| Constructor. | |
| virtual void | apply () |
| Apply the filter. | |
Detailed Description
Horizontal/vertical search filter.
This filter works similar to the horizontal search filter, but additionally it search for color changes in vertical direction.
Definition at line 38 of file hv_search.h.
Constructor & Destructor Documentation
| firevision::FilterHVSearch::FilterHVSearch | ( | ColorModel * | cm, | |
| color_t | what | |||
| ) |
Constructor.
- Parameters:
-
cm color model to use to determine the color change what what to look for, this color is considered as foreground, all other colors are background.
Definition at line 51 of file hv_search.cpp.
Member Function Documentation
| void firevision::FilterHVSearch::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 60 of file hv_search.cpp.
References firevision::ColorModel::determine(), firevision::Filter::dst, firevision::Filter::dst_roi, firevision::ROI::height, firevision::ROI::line_step, firevision::ROI::pixel_step, firevision::Filter::src, firevision::Filter::src_roi, firevision::ROI::start, firevision::ROI::width, fawkes::point_t::x, and fawkes::point_t::y.
The documentation for this class was generated from the following files:
- src/firevision/filters/hv_search.h
- src/firevision/filters/hv_search.cpp
