eq::ROIEmptySpaceFinder Class Reference
Finds largest empty regions. More...
#include <roiEmptySpaceFinder.h>
Collaboration diagram for eq::ROIEmptySpaceFinder:
Public Member Functions | |
| void | update (const uint8_t *mask, const int32_t w, const int32_t h) |
| Updated data structure from a given mask. | |
| PixelViewport | getLargestEmptyArea (const PixelViewport &pvp) const |
| Returns maximal empty pvp within a given pvp. | |
| uint16_t | getArea (const int32_t x, const int32_t y, const int32_t w, const int32_t h) const |
| uint16_t | getArea (const int32_t x, const int32_t y, const int32_t w, const int32_t h, const uint16_t *data) const |
| void | setLimits (const int16_t absolute, const float relative) |
Detailed Description
Finds largest empty regions.
For internal use only.
Definition at line 29 of file roiEmptySpaceFinder.h.
Member Function Documentation
| void eq::ROIEmptySpaceFinder::update | ( | const uint8_t * | mask, | |
| const int32_t | w, | |||
| const int32_t | h | |||
| ) |
Updated data structure from a given mask.
Limits should be re-initialized after calling this function
Definition at line 38 of file roiEmptySpaceFinder.cpp.
Referenced by eq::ROIFinder::findRegions().
Here is the caller graph for this function:
| PixelViewport eq::ROIEmptySpaceFinder::getLargestEmptyArea | ( | const PixelViewport & | pvp | ) | const |
Returns maximal empty pvp within a given pvp.
Uses mask data from update to check if single block is empty!
Definition at line 172 of file roiEmptySpaceFinder.cpp.
The documentation for this class was generated from the following files:
