   Image Processing
  I'm planning to develop a project which constructs animated scenes from a set of related images(stills). That is, input a set of images; the application would then find similarities (or put it in another way, find where they differ) like a pendullum swinging etc; then use interpolation.I'm not able to get algos for these. Where can I get them?Or, is there a better way?I'm new to image processing.PS: Hope this is the right place to post this.   
  this seems like it would fit squarely in the field of computer vision, so look into that, possibly openCV, which is apparently a pretty good comp. vision library, although I have no experience with it.   