VlSiftKeypoint Struct Reference
SIFT filter keypoint. More...
#include <sift.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 keypoint as extracted by the SIFT filter VlSiftFilt.
Field Documentation
| int VlSiftKeypoint::is |
Integer s coordinate.
| int VlSiftKeypoint::ix |
Integer unnormalized x coordinate.
| int VlSiftKeypoint::iy |
Integer unnormalized y coordinate.
| int VlSiftKeypoint::o |
o coordinate (octave).
| float VlSiftKeypoint::s |
s coordinate.
| float VlSiftKeypoint::sigma |
scale.
| float VlSiftKeypoint::x |
x coordinate.
| float VlSiftKeypoint::y |
y coordinate.
The documentation for this struct was generated from the following file: