Advances in Motion Compensation for Wavelet-Based Video Codec
In last decades,the wavelet-based video codec has been fast developing.As a key role of video codec the motion compensation has been receiving more and more emphasis.New ideas and new practical designs for high efficiency and powerful functions were prompted out one by one.Based on the introduction of the characteristics and fundamental method of wavelet-based video codec,this paper reviews the advances of motion compensation implementation in temporal and wavelet domain,finally the future development is pointed out.