How does Lukas kanade optical flow and goodFeaturesToTrack works?
I am looking for an explanation on how the function works, and how the GoodFeatureToTrack works?
Seriously, you have plenty of information on Internet... The reference links:
Basically, GoodFeatureToTrack function computes Harris corner scores at every pixel in the image. Then it thresholds these scores to produce good features to track. What is Harris corner score, pls look at this http://en.wikipedia.org/wiki/Corner_d.... LK optical flow is quite long story to explain. You can look up it on Internet.
Asked: 2015-05-07 15:26:09 -0600
Seen: 281 times
Last updated: May 08 '15