| 立体视频信号丢帧的误差分析模型 |
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| 引用本文： | 刘金根,柳鑫,李志强. 立体视频信号丢帧的误差分析模型[J]. 武汉理工大学学报(信息与管理工程版), 2011, 33(4): 513-516,520. DOI: 10.3963/j.issn.1007-144X.2011.04.002 |
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| 作者姓名： | 刘金根 柳鑫 李志强 |
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| 作者单位： | 武汉理工大学信息工程学院,湖北武汉,430070 |
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| 摘 要： | 基于立体视频编码的预测结构,在理论分析和实验的基础上,提出了一种多点视频编码(MVC)在丢帧情况下的误差分析模型。该模型考虑了视点间的误差传播,并且具有良好的可扩展性。实验结果表明,该模型可准确地估计出在视频序列中帧丢失引起的误差。
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| 关 键 词： | 立体视频 视频传输 丢帧 误差分析模型 |
Frame Loss Distortion Model for 3D Video Streaming |
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| LIU Jingen,LIU Xin,LI Zhiqiang. Frame Loss Distortion Model for 3D Video Streaming[J]. Journal of Wuhan University of Technology(Information & Management Engineering), 2011, 33(4): 513-516,520. DOI: 10.3963/j.issn.1007-144X.2011.04.002 |
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| Authors: | LIU Jingen LIU Xin LI Zhiqiang |
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| Affiliation: | LIU Jingen,LIU Xin,LI Zhiqiang Assoc.Prof.,School of Information Engineering,WUT,Wuhan 430070,China. |
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| Abstract: | Based on the prediction structure of 3D video coding structure,a distortion model was proposed to evaluate the distortion cause by packet loss;both analysis and experiments methods were used.The model takes error propagation into consideration,and it is well extendable.The experiments results show that the model can exactly predict the distortion caused by packet loss. |
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| Keywords: | 3D-Video video transmission packet-loss distortion model |
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