| 基于H.264的帧间模式选择算法研究 |
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| 引用本文： | 王恒. 基于H.264的帧间模式选择算法研究[J]. 科技信息, 2010, 0(7) |
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| 作者姓名： | 王恒 |
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| 作者单位： | 南京航空航天大学金城学院; |
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| 摘 要： | H.264中采用的帧间模式选择算法大幅提高了编码效率和编码质量,但是增加了计算的复杂度和编码的时间。为解决这一问题,本文提出了改进的帧间模式选择算法。实验结果表明,在基本保持图像质量和比特率增加较少的情况下,能够节省较多的编码时间。
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| 关 键 词： | H.264 帧间模式选择 视频编码 |
Study on Inter-frame Mode Decision Algorithm for H.264 |
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| WANG Heng. Study on Inter-frame Mode Decision Algorithm for H.264[J]. Science, 2010, 0(7) |
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| Authors: | WANG Heng |
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| Affiliation: | Jincheng College/a>;Nanjing University of Aeronautics and Astronautics/a>;Nanjing Jiangsu/a>;210016 China |
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| Abstract: | The inter-frame mode decision algorithm in H.264 greatly improves the coding efficiency and quality. But it increases computational complexity drastically and encoding time. To resolve this problem,an improved mode decision algorithm is proposed. The experiment shows that the improved mode decision algorithm can reduce encoding time greatly with similar visual quality and negligible bit rate increase.. |
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| Keywords: | H.264 Inter-frame Mode Decision Video Coding |
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