Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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An Efficient MCTF Architecture using Processing Frame Re-configuration

처리 프레임의 재구성을 통한 효율적인 MCTF 구조

  • Seo, Young-Ho (Dept. of Information and Communication Eng. Hunsung University) ;
  • Choi, Hyun-Jun (Dept. of Electronic Material Eng. Kwangwoon University) ;
  • Kim, Young-Hyun (Dept. of Electronic Material Eng. Kwangwoon University) ;
  • Kim, Dong-Wook (Dept. of Electronic Material Eng. Kwangwoon University)
  • 서영호 (한성대학교 정보통신공학과) ;
  • 최현준 (광운대학교 전자재료공학과) ;
  • 김영현 (광운대학교 전자재료공학과) ;
  • 김동욱 (광운대학교 전자재료공학과)
  • Published : 2005.11.26
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Abstract

In this paper, we proposed a new MCTF (Motion Compensated Temporal Filtering) technique and its hardware (H/W) architecture for SVC (Scalable Video Coding). Since the proposed MCTF Kernel has a extensible architecture, it executes temporal filtering using (5,3) and (3,1) lifting operation. Also it has the same output data rate as the input, and it can continuously produce filtered frames after some latency time. Since the proposed architecture has simpler architecture than previous ones, it is easily mapped into H/W and has optimized memory usage rate and low cost.

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