Algorithm analysis and architecture design for rate distortion optimized mode decision in high definition avs video encoder
文献类型：期刊论文
| 作者 | Yin, Hai Bing1,2; Qi, Honggang3; Jia, Hui Zhu2; Zhu, Chuang2; Xie, Xiao Dong2 |
| 刊名 | Signal processing-image communication
 |
| 出版日期 | 2010-10-01 |
| 卷号 | 25期号:9页码:633-647 |
| 关键词 | Avs Mode decision Rate distortion optimization Vlsi architecture |
| ISSN号 | 0923-5965 |
| DOI | 10.1016/j.image.2010.08.001 |
| 通讯作者 | Yin, hai bing() |
| 英文摘要 | There are abundant intra and inter prediction modes in the avs video coding standard rate distortion optimized mode decision can fully utilize this flexibility to improve the spatio-temporal prediction efficiency and maximize the coding efficiency however, the implementation complexity is dramatically high due to huge throughput burden hardware oriented mode decision algorithm is tailored for vlsi implementation in this work for high definition video coding mode preselection is employed to alleviate the dramatic throughout burden also, intelligent pipeline scheduling mechanism is proposed to break the intrinsic data dependency in intra prediction, which is directly related with mode decision the proposed simplified algorithm is well-suited for hardware implementation with small performance penalty finally, the vlsi architecture is proposed with good trade off between circuit consumption and rate distortion performance (c) 2010 elsevier b v all rights reserved |
| WOS关键词 | H.264/AVC |
| WOS研究方向 | Engineering |
| WOS类目 | Engineering, Electrical & Electronic |
| 语种 | 英语 |
| WOS记录号 | WOS:000283755300001 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2409167 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Yin, Hai Bing |
| 作者单位 | 1.China Jiliang Univ, Dept Informat Engn, Hangzhou 310018, Zhejiang, Peoples R China 2.Peking Univ, Natl Engn Lab Video Technol, Beijing 100871, Peoples R China 3.Grad Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yin, Hai Bing,Qi, Honggang,Jia, Hui Zhu,et al. Algorithm analysis and architecture design for rate distortion optimized mode decision in high definition avs video encoder[J]. Signal processing-image communication,2010,25(9):633-647. |
| APA | Yin, Hai Bing,Qi, Honggang,Jia, Hui Zhu,Zhu, Chuang,&Xie, Xiao Dong.(2010).Algorithm analysis and architecture design for rate distortion optimized mode decision in high definition avs video encoder.Signal processing-image communication,25(9),633-647. |
| MLA | Yin, Hai Bing,et al."Algorithm analysis and architecture design for rate distortion optimized mode decision in high definition avs video encoder".Signal processing-image communication 25.9(2010):633-647. |
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来源：中国科学院大学
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