| 三维视频压缩研究进展 |
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| 引用本文： | 崔大为,窦文华,计永兴. 三维视频压缩研究进展[J]. 计算机工程与科学, 2011, 33(5): 63. DOI: 10.3969/j.issn.1007-130X.2011.05.013 |
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| 作者姓名： | 崔大为 窦文华 计永兴 |
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| 作者单位： | 并行与分布处理国防科技重点实验室,湖南,长沙,410073 |
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| 摘 要： | 信息压缩是信息传输过程中的一个关键环节,随着三维显示和三维视频技术的发展和完善,未来的视频传输将不仅限于二维视频。但是,三维视频的数据量很大,这就给三维视频的传输带来了阻碍。因此,设计出高压缩比、高压缩效率的三维视频压缩技术,不但可以解决三维视频的传输问题,而且有利于促进三维视频及三维显示领域的进一步发展。本文系统地讨论了目前三维视频压缩技术的研究进展,在对各种技术特点研究的基础上,提出了进一步的研究和发展方向。
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| 关 键 词： | 三维视频 三维视频压缩 小波编码 多视角视频编码 深度图 |
Progress in 3D Video Compression |
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| CUI Da-wei,DOU Wen-hua,JI Yong-xing. Progress in 3D Video Compression[J]. Computer Engineering & Science, 2011, 33(5): 63. DOI: 10.3969/j.issn.1007-130X.2011.05.013 |
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| Authors: | CUI Da-wei DOU Wen-hua JI Yong-xing |
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| Abstract: | Information compression is one of the most important technologies of information transmission.With the development of 3D display and 3D video technology,video transmission will not only be limited in 2D video in the future.However,the large amounts of data of the 3D video have hindered its transmission.Therefore,3D video compression with a high compression ratio and high compression efficiency must be designed,which can not only solve the transmission of 3D video but is also conducive to promoting the 3D video and 3D display for further development.This paper describes the progress in 3D video compression,and gives some advices for further study,based on summarizing the technologies of video compression. |
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| Keywords: | 3D video 3D video compression wavelet coding multi-view video coding depth map |
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