Title :
A fast motion estimation algorithm combining reference frame and mode decision
Author :
Guang, Xiao ; Liang, He ; GuoWei, Teng ; FaQing, Wu
Author_Institution :
Dept. of Comput. Sci., East China Normal Univ., Shanghai
Abstract :
This paper introduced a modified fast motion estimation algorithm. In this algorithm, integer transform and motion vector predictor, search range, reference frame and the relativity of coding block modes are considered as a whole. The experiment results indicate that it can save more encoding time while maintaining coding efficiency.
Keywords :
block codes; integer programming; motion estimation; transforms; coding block modes; coding efficiency; integer transform; mode decision; motion estimation algorithm; motion vector predictor; reference frame; search range; Acceleration; Computer science; Encoding; Helium; Motion compensation; Motion estimation; Rate-distortion; Redundancy; Video coding; Video sequences; Coding block modes; Fast Motion Estimation algorithm; Reference frame;
Conference_Titel :
Industrial Electronics and Applications, 2008. ICIEA 2008. 3rd IEEE Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-1717-9
Electronic_ISBN :
978-1-4244-1718-6
DOI :
10.1109/ICIEA.2008.4582810
