asked 2013-03-04 11:06:44 -0600
What can u tell about? In which cases what is the better?
perhaps the best course is to read the research papers on these descriptors or to find a paper that compares the three.
Maybe these two reports give you some insights: http://computer-vision-talks.com/2011/08/feature-descriptor-comparison-report/ and http://computer-vision-talks.com/2012/08/a-battle-of-three-descriptors-surf-freak-and-brisk/
Official site
GitHub
Wiki
Documentation
subscribe to rss feed
Asked: 2013-03-04 11:06:44 -0600
Seen: 4,104 times
Last updated: Mar 04 '13
How to get good matches from the ORB feature detection algorithm?
OpenCV DescriptorMatcher matches
How to use the LshIndexParams?
Why does DescriptorMatcher::add takes vector of Mats?
Non-rigid stitching functions
feature tracking assertion fail error
Segfault on feature detection
where is the PatchGenerator in opencv2.4.2
How to control Dense SIFT
Adding a new Detector/Descriptor to Evaluation-Sample [closed]
perhaps the best course is to read the research papers on these descriptors or to find a paper that compares the three.
Maybe these two reports give you some insights: http://computer-vision-talks.com/2011/08/feature-descriptor-comparison-report/ and http://computer-vision-talks.com/2012/08/a-battle-of-three-descriptors-surf-freak-and-brisk/