Estimation of velocity, acceleration and disparity in time sequences
Håkan Bårman, Leif Haglund, Hans E. Knutsson, Goesta H. Granlund · 1991
The paper presents a general framework for the analysis of time sequences. Features extracted include speed, acceleration and disparity/depth. The method uses spatio-temporal filtering in a hierarchical structure. Synthetic and real world examples are included.>