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H.264-Based Selective Fine Granular Scalable Video Coding
Gwang-Hoon PARK Won-Hyuck YOO Doug-Young SUH
IEICE TRANSACTIONS on Communications
Publication Date: 2006/08/01
Online ISSN: 1745-1345
Print ISSN: 0916-8516
Type of Manuscript: LETTER
Category: Multimedia Systems for Communications
multimedia system, MPEG, fine granularity scalability, scalable video coding, video streaming,
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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.