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H.264-Based Selective Fine Granular Scalable Video Coding
Gwang-Hoon PARK Won-Hyuck YOO Doug-Young SUH
Publication
IEICE TRANSACTIONS on Communications
Vol.E89-B
No.8
pp.2271-2274 Publication Date: 2006/08/01 Online ISSN: 1745-1345
DOI: 10.1093/ietcom/e89-b.8.2271 Print ISSN: 0916-8516 Type of Manuscript: LETTER Category: Multimedia Systems for Communications Keyword: multimedia system, MPEG, fine granularity scalability, scalable video coding, video streaming,
Full Text: PDF(496KB)>>
Summary:
An H.264-based selective FGS coding scheme is proposed. It selectively uses the interframe-prediction data inside the enhancement-layer only when those data can significantly reduce the temporal-redundancies. Since this minimizes the drift effects, the overall coding efficiency is improved. Simulations show that average PSNR of the proposed scheme is higher by 1-3 dB and 3-5 dB than those of the H.264-based FGS and the MPEG-4 video FGS profile, respectively.
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