I am using 2.4.10 and the FAST keypoint response is always 0. Is this fixed in later releases?
This forum is disabled, please visit https://forum.opencv.org
 | 1 | initial version |
I am using 2.4.10 and the FAST keypoint response is always 0. Is this fixed in later releases?
| | 2 | No.2 Revision |
I am using 2.4.10 and the FAST keypoint response is always 0. Is this fixed in later releases?
Additionally,
If one were attempting to economize resources and improve matching, it would be prudent to independently match the positive and negative points be they corners or blobs such that running 2 detectors, say FAST and CENSURE would require 4 sets of points to be matched.
That said, is there a way to query the keypoint to determine if it is a positive response or a negative response? It seems to me that the response is always positive, which is unfortunate.
If I am right, that is a serious oversight of the library.