Fast Reference Frame Selection Method Based on Best Reference Frame Index Correlation

This letter presents a very simple yet very effective solution for fast reference frame (RF) selection in H.264/AVC. By efficiently making use of the correlation between the best RF indices in various inter modes, the proposed method significantly reduces the number of RFs to be examined at the expe...

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Bibliographic Details
Published inETRI journal Vol. 36; no. 1; pp. 179 - 182
Main Authors Kim, Hyungwook, Lim, Sojeong, Yu, Sungwook
Format Journal Article
LanguageKorean
Published 한국전자통신연구원 28.02.2014
ETRI
Subjects
multiple reference frames
H.264/AVC
best reference frame index
H
264/AVC
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Summary:This letter presents a very simple yet very effective solution for fast reference frame (RF) selection in H.264/AVC. By efficiently making use of the correlation between the best RF indices in various inter modes, the proposed method significantly reduces the number of RFs to be examined at the expense of a very small miss rate. Simulation results show that the proposed method not only improves upon the coding performance of conventional methods but also reduces the encoding time significantly.
Bibliography:KISTI1.1003/JNL.JAKO201444962318473
ISSN:1225-6463
2233-7326