Predictive Block-matching Motion Estimation Schemes for Video Compression (Digest)
S. Zafar, Ya-Qin Zhang, John S. Baras · 2005
A new motion estirrration/compensation scheme for full-motion interframe video compression is proposed in this paper. The scheme is based on prediction of inter-block and inter-frame motion information using minimum absolute difference block matching and hence substantially increases tbe searching and computation efficiency. A comparison is also made widr the "optimal" full motion searching scheme for a standard test sequence.