_rectinfo_lut_16x16_entry_t Struct Reference
Data type used to build a rectification LUT. More...
#include <rectinfo.h>
Public Attributes | |
| uint16_t | x |
| map to x pixel coordinate | |
| uint16_t | y |
| map to y pixel coordinate | |
Detailed Description
Data type used to build a rectification LUT.The values are stored in the endianess of the host system. The LUT has to be stored in memory line by line (height number of lines), each has width number of reclut_lut_entry_t cells. Each cell represents one pixel in the rectified image. The coordinates point to pixel coordinates in the unrectified image. A simple rectification can thus iterate over the rectified image and the rectification LUT and copy the pixel at the coordinates given by the LUT cell to the current pixel of the rectified image.
Definition at line 137 of file rectinfo.h.
Member Data Documentation
| uint16_t _rectinfo_lut_16x16_entry_t::x |
map to x pixel coordinate
Definition at line 138 of file rectinfo.h.
Referenced by FilterRectify::apply(), RectificationLutInfoBlock::mapping(), and RectificationLutInfoBlock::set_mapping().
| uint16_t _rectinfo_lut_16x16_entry_t::y |
map to y pixel coordinate
Definition at line 139 of file rectinfo.h.
Referenced by FilterRectify::apply(), RectificationLutInfoBlock::mapping(), and RectificationLutInfoBlock::set_mapping().
The documentation for this struct was generated from the following file:
- src/firevision/fvutils/rectification/rectinfo.h
