A rate-constrained fast full-search algorithm based on block sum pyramid

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This paper presents a fast full-search algorithm (FSA) for rate-constrained motion estimation. The proposed algorithm, which is based on the block sum pyramid frame structure, successively eliminates unnecessary search positions according to rate-constrained criterion. This algorithm provides the identical estimation performance to a conventional FSA having rate constraint, while achieving considerable reduction in computation.
Publisher
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Issue Date
2005-03
Language
English
Article Type
Article
Keywords

MOTION ESTIMATION

Citation

IEEE TRANSACTIONS ON IMAGE PROCESSING, v.14, pp.308 - 311

ISSN
1057-7149
DOI
10.1109/TIP.2004.841192
URI
http://hdl.handle.net/10203/12368
Appears in Collection
EE-Journal Papers(저널논문)
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