Motion Estimation and Compensation Hardware Architecture for a Scene-Adaptive Algorithm on a Single-Chip MPEG-2 Video Encoder
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概要
- 論文の詳細を見る
This paper describes a unique motion estimation and compensation (ME/MC) hardware architecture for a scene-adaptive algorithm. By statistically analyzing the characteristics of the scene being encoded and controlling the encoding parameters according to the scene, the quality of the decoded image can be enhanced. The most significant feature of the architecture is that the two modules for ME/MC can work independently. Since a time interval can be inserted between the operations of the two modules, a scene-adaptive algorithm can be implemented in the architecture. The ME/MC architecture is loaded on a single-chip MPEG-2 video encoder.
- 社団法人電子情報通信学会の論文
- 2001-03-01
著者
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Ogura Takashi
Silicon Systems Research Laboratories Nec Corporation
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Ogura Takeshi
Ntt Cyber Space Laboratories
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Nitta K
Ntt Cyber Space Laboratories
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Nitta Koyo
Ntt Cyber Communication Laboratories Nippon Telegraph And Telephone Corporation
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Kondo T
Hiroshima Univ. Higashi-hiroshima‐shi Jpn
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Ogura T
Ntt Network Innovation Laboratories
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Ogura T
Ntt Cyber Space Laboratories
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MINAMI Toshihiro
the Intellectual Property Center, NTT
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KONDO Toshio
the Faculity of Information Technology, Mie University
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Minami T
Optoelectronic Device System R&d Center Kanazawa Institute Of Technology
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