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Optical Engineering • Open Access

Motion vector coding with contradiction testing
Author(s): Kwanghyun Won; Jungyoup Yang; Byeungwoo Jeon

Paper Abstract

This paper proposes a motion vector coding scheme which uses the optimal predictive motion vector from the surrounding causal motion vectors in the minimum rate-distortion sense. The signaling overhead for the selected predictive motion vector is reduced by a contradiction testing that operates under a predefined criterion at both encoder and decoder for pruning the candidate predictive motion vectors.

Paper Details

Date Published: 1 April 2011
PDF: 4 pages
Opt. Eng. 50(4) 040502 doi: 10.1117/1.3571277
Published in: Optical Engineering Volume 50, Issue 4
Show Author Affiliations
Kwanghyun Won, Sungkyunkwan Univ. (Korea, Republic of)
Jungyoup Yang, Sungkyunkwan Univ. (Korea, Republic of)
Byeungwoo Jeon, Sungkyunkwan Univ. (Korea, Republic of)

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