Hardware architecture design of hybrid distributed video coding with frame level coding mode selection

Chieh Chuan Chiu*, Hsin Fang Wu, Shao Yi Chien, Chia-Han Lee, V. Srinivasa Somayazulu, Yen Kuang Chen

*此作品的通信作者

研究成果: Conference contribution同行評審

2 引文 斯高帕斯(Scopus)

摘要

Distributed video coding (DVC), a new video coding paradigm based on Slepian-Wolf and Wyner-Ziv theories, is a promising solution for implementing low-power and low-cost distributed wireless video sensors since most of the computation load is moved from the encoder to the decoder. In this paper, the hardware architecture design of an efficient distributed video coding system, hybrid DVC with frame-level coding mode selection, is proposed. With the fully block-pipelined architecture, coding mode pre-decision, and specially-designed LDPC code engine, the proposed hardware is an efficient solution for distributed video sensors with high rate-distortion performance.

原文English
主出版物標題2012 Conference Handbook - Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2012
出版狀態Published - 2012
事件2012 4th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2012 - Hollywood, CA, United States
持續時間: 3 12月 20126 12月 2012

出版系列

名字2012 Conference Handbook - Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2012

Conference

Conference2012 4th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2012
國家/地區United States
城市Hollywood, CA
期間3/12/126/12/12

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