DocumentCode
2378770
Title
Motion estimation method for video compression - an overview
Author
Manikandan, M. ; Vijayakumar, P. ; Ramadass, N.
Author_Institution
Dept. of ECE, Anna Univ., Chennai
fYear
0
fDate
0-0 0
Lastpage
5
Abstract
Efficient motion estimation is an important problem because it determines the compression efficiency and complexity of a video encoder. Motion estimation can be formulated as an optimization problem. This paper starts with an introduction of basic motion estimation problem and discusses issues specific to video motion estimation of two types FSBME & VSBME estimations. This paper in three sections presents a overview of block matching ME problem in three directions: 1.) computation complexity reduction; 2.) accurate representation of true motion and 3.) improving coding efficiency
Keywords
computational complexity; motion estimation; video coding; block matching motion estimation problem; coding efficiency; computation complexity reduction; fixed size block motion estimation; video compression; video encoder; video motion estimation; Computational complexity; Distortion measurement; Electronic mail; Motion compensation; Motion detection; Motion estimation; Redundancy; Shape; Transform coding; Video compression;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless and Optical Communications Networks, 2006 IFIP International Conference on
Conference_Location
Bangalore
Print_ISBN
1-4244-0340-5
Type
conf
DOI
10.1109/WOCN.2006.1666680
Filename
1666680
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