计算机科学 ›› 2014, Vol. 41 ›› Issue (10): 160-163.doi: 10.11896/j.issn.1002-137X.2014.10.036
王晓东,王腾飞,胡彬彬,蒋刚毅,章联军
WANG Xiao-dong,WANG Teng-fei,HU Bin-bin,JIANG Gang-yi and ZHANG Lian-jun
摘要： 通过分析网络传输与立体视频失真的关系,结合立体视频时空相关性、网络性能和终端错误隐藏技术,以及递归思想提出了一种编码端的帧级立体视频传输失真模型,本模型可在编码端估计特定网络条件下的终端立体视频质量。针对不同运动程度和视差大小的立体视频序列,在不同网络环境下进行实验。当用MSE表征失真时,平均预测误差为4.16%；当用PSNR表征时,平均预测误差为0.93%,表明本模型可在编码端精确估计终端的立体视频传输失真。
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