Title :
Motion estimation for low power video devices
Author :
De Vleeschouwer, Christoplze ; Nilsson, Tord
Author_Institution :
IMEC-DESICS, Leuven, Belgium
Abstract :
We propose a block motion estimation (ME) algorithm that meets high quality requirements and allows for cost efficient VLSI realizations. It relies on a set of rules common to all fast BMA algorithms and has been designed in order to allow for easy and prolific data reuse
Keywords :
VLSI; digital signal processing chips; motion estimation; search problems; video coding; VLSI; VLSI video compression processors; block motion estimation algorithm; data reuse; directional search; fast BMA algorithms; gradient descent; low power video devices; stopping criteria; Algorithm design and analysis; Batteries; Computer applications; Costs; MPEG 4 Standard; Motion estimation; Portable computers; Redundancy; Very large scale integration; Video compression;
Conference_Titel :
Image Processing, 2001. Proceedings. 2001 International Conference on
Conference_Location :
Thessaloniki
Print_ISBN :
0-7803-6725-1
DOI :
10.1109/ICIP.2001.958653
