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中文摘要：
为了准确估计立体视频传输中的失真，结合时空相关性和立体视频帧间拷贝的错误隐藏方法，提出了一种以视点内参考为主的帧级立体视频传输失真估计模型。该模型降低了立体视频左、右视点帧之间的依赖性，具有较低的复杂度。实验表明，对于不同的丢包率和缓慢运动的立体视频序列，该模型均能准确估计视点内和视点间错误扩散，进而快速估计出终端立体视频传输失真。
英文摘要：
To estimate the distortion accurately for the stereo video transmission, combining with the spatial and temporal cor- relation and the error concealment method of copying between frames, this paper proposed a frame-level distortion estimation model. It mainly used the method of reference between viewpoints in the model, reducing the dependencies between different views and leading to low complexity. For different packet loss and slowly moving stereo video sequences, the experiment shows that, the model can estimate the error propagation between intra-view or inter-view points, and then it can estimate the distor- tion fast for the stereo video transmission.
同期刊论文项目
同项目期刊论文
Stereoscopic Visual Attention Based Regional Bit Allocation Optimization for Multi-view Video Coding
Colour Correction Preprocessing and Chrominance Reconstruction Postprocessing for Multi-view Video C
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