Title :
Texture driven quadrilateral matching motion estimation for video coding
Author :
Lopes, F. ; Ghanbari, M.
Author_Institution :
Dept. of Electron. Syst. Eng., Essex Univ., Colchester, UK
fDate :
1/6/2000 12:00:00 AM
Abstract :
It is shown that accurate motion and speed information extracted from the texture of the difference frame can be efficiently used to significantly improve the performance of quadrilateral matching motion estimation but with a small fraction of the complexity of a full search procedure
Keywords :
motion estimation; texture; video coding; accurate motion; full search procedure; quadrilateral matching motion estimation; small complexity fraction; speed information extraction; texture driven quadrilateral matching motion estimation; video coding;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000027
