MKeyLine Fields |
The MKeyLine type exposes the following members.
Fields| Name | Description | |
|---|---|---|
 | Angle |
Orientation of the line
|
| ClassId |
Object ID, that can be used to cluster keylines by the line they represent
|
| EndPointX |
Lines's extremes in original image
|
| EndPointY |
Lines's extremes in original image
|
| EPointInOctaveX |
Line's extremes in image it was extracted from
|
| EPointInOctaveY |
Line's extremes in image it was extracted from
|
| LineLength |
The length of line
|
| NumOfPixels |
Number of pixels covered by the line
|
| Octave |
Octave (pyramid layer), from which the keyline has been extracted
|
| Pt |
Coordinates of the middlepoint
|
| Response |
The response, by which the strongest keylines have been selected.
It's represented by the ratio between line's length and maximum between
image's width and height
|
| Size |
Minimum area containing line
|
| SPointInOctaveX |
Line's extremes in image it was extracted from
|
| SPointInOctaveY |
Line's extremes in image it was extracted from
|
| StartPointX |
Lines's extremes in original image
|
| StartPointY |
Lines's extremes in original image
|
See Also