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A New Scanning Method for MPEG-4 AVC based Fine Granular Scalable Video Coding  

정원식 (한국전자통신연구원 방송미디어연구부)
박광훈 (경희대학교 전자정보학부 컴퓨터공학)
김규헌 (한국전자통신연구원 방송미디어연구부)
Publication Information
Journal of Broadcast Engineering / v.7, no.4, 2002 , pp. 345-354 More about this Journal
Abstract
In this paper, we introduce a new scanning method for MPEG-4 AVC based Fine Granular Scalable video coding that can significantly improve the subjective picture quality of a decoded scalable video. The proposed scanning method can guarantee the subjectively improved picture qualify of the decoded scalable video by encoding, transmitting and decoding the visually important region most-preferentially. From the simulation results, it has been found that the proposed scanning method can lead the FGS method to achieve significantly improved picture quality, especially on the region of interests.
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