I am working on a video motion feature implementation. I am implementing a work in a research paper. What I want to implement is this:
The frames contained in a video clip can be thought of as a volume obtained by considering all the frames in time. This volume can be decomposed into a set of two 2-D temporal slices I(x,t)and I(y,t).
What's the methodology of implementing this i.e slicing the volume of frames in time?
Relevant link of paper: http://www.cs.cmu.edu/~yaser/RasheedSheikhShah_CVST_2005.pdf