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A quick-and-dirty way I've seen a friend do it is to compress the images into h.264 and then extract the motion vectors. It's not the optimal algorithm but it d
by shalmanese 15y ago
A quick-and-dirty way I've seen a friend do it is to compress the images into h.264 and then extract the motion vectors. It's not the optimal algorithm but it does a pretty serviceable job and you're building off a large body of previous image tracking work.
- DarkShikari 15y agoMVTools is a dedicated Avisynth plugin designed to detect real motion, which is probably more suitable. Encoders only minimize residual, not find real motion vectors.