上海科技大学知识管理系统

A method of compressing a stereoscopic video including a left view frame and a right view frame is provided, the method including : determining a texture saliency value for a first block in the left view frame by intra prediction (1101); determining a motion saliency value for the first block by motion estimation (1102); determining a disparity saliency value between the first block and a corresponding second block in the right view frame (1103); determining a quantization parameter based on the disparity saliency value, the texture saliency value, and the motion saliency value (1104); and performing quantization of the first block in accordance with the quantization parameter (1105).

压缩立体视频的方法，包括左视点帧和右视点帧设置，所述方法包括 : 用第一块纹理的显著性值确定在左视点帧的帧内预测(1101)；确定运动显著性值为第一块运动估计(1102)；确定显著性值在第一之间的视差块和右视图帧中对应的第二块(1103)；确定量化参数；以及基于所述视差的显著性值，所述纹理的显著性值，和运动显著性值(1104)；根据所述的第一块进行量化的量化参数(1105)。