1 | initial version |
If you can add more trackers and then fuse them/weight them in some way (Flock of Trackers), then you typically don't ever get worse by adding in a new algorithm.
The TLD algorithm in OpenCV contrib crashes for me regularly enough that I don't like using it. I've had great luck with the MILTracker, very robust, but it doesn't handle occlusions well at all. There's a Local Global Tracker (LGT) that I've heard people have good success with and is reasonably stable. The trackers in the contrib module and very simple to get up and running, so give it a shot!