VlScaleSpaceFrame Struct Reference
Scale space feature frame. More...
#include <scalespace.h>
Data Fields | |
| int | o |
| int | ix |
| int | iy |
| int | is |
| float | x |
| float | y |
| float | s |
| float | sigma |
Detailed Description
This structure represent a feature frame as extracted by the VlScaleSpace object. It represents a point in space and scale, including both continuous and approimated integer coordinates pointing to a discrete sample in the scale space structure.
Field Documentation
Integer s coordinate.
Integer unnormalized x coordinate.
Integer unnormalized y coordinate.
o coordinate (octave).
| float VlScaleSpaceFrame::s |
s coordinate.
| float VlScaleSpaceFrame::sigma |
scale.
| float VlScaleSpaceFrame::x |
x coordinate.
| float VlScaleSpaceFrame::y |
y coordinate.
The documentation for this struct was generated from the following file: