DocumentCode
1596656
Title
Binary Alpha-Plane Assisted Fast Motion Estimation of Video Objects in Wavelet Domain
Author
Song, Chuan-ming ; Wang, Xiang-hai ; Guo, Yanwen ; Zhang, Fu-yan
Author_Institution
Nat. Key Lab. for Novel Software Technol., Nanjing Univ., Nanjing
fYear
2009
Firstpage
467
Lastpage
467
Abstract
Summary form only given. Shift-variance and computational complexity are bottleneck of existing wavelet-based motion estimation (ME). Moreover, to the best of our knowledge, few works have been reported on wavelet-domain ME of video objects (VOs). In this paper, we present an efficient wavelet-domain approach to ME of arbitrarily shaped VOs.
Keywords
computational complexity; motion estimation; video signal processing; wavelet transforms; binary alpha-plane assisted fast motion estimation; computational complexity; shift-variance; video objects; wavelet domain; wavelet-based motion estimation; wavelet-domain ME; Belts; Computational complexity; Data compression; Educational institutions; Information technology; Laboratories; Motion estimation; Video compression; Videoconference; Wavelet domain;
fLanguage
English
Publisher
ieee
Conference_Titel
Data Compression Conference, 2009. DCC '09.
Conference_Location
Snowbird, UT
ISSN
1068-0314
Print_ISBN
978-1-4244-3753-5
Type
conf
DOI
10.1109/DCC.2009.32
Filename
4976521
Link To Document