STEREOSCOPIC VIDEO QUALITY ASSESSMENT MODEL BASED ON SPATIAL-TEMPORAL STRUCTURAL INFORMATION | |
Han, Jingjing ; Jiang, Tingting ; Ma, Siwei | |
2012 | |
关键词 | Stereoscopic video quality assessment spatial-temporal structure inter-view correlation human-visual system (HVS) asymmetric coding |
英文摘要 | Most of the existing 3D video quality assessment methods estimate the quality of each view independently and then pool them into unique objective score. Besides, they seldom take the motion information of adjacent frames into consideration. In this paper, we propose an effective stereoscopic video quality assessment method which focuses on the inter-view correlation of spatial-temporal structural information extracted from adjacent frames. The metric jointly represents and evaluates two views. By selecting salient pixels to be processed and discarding the others, the processing speed is significantly improved. Experimental results on our stereoscopic video database show that the proposed algorithm correlates well with subjective scores.; Computer Science, Artificial Intelligence; Engineering, Electrical & Electronic; Imaging Science & Photographic Technology; EI; CPCI-S(ISTP); 0 |
语种 | 英语 |
DOI标识 | 10.1109/VCIP.2012.6410736 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/405993] |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Han, Jingjing,Jiang, Tingting,Ma, Siwei. STEREOSCOPIC VIDEO QUALITY ASSESSMENT MODEL BASED ON SPATIAL-TEMPORAL STRUCTURAL INFORMATION. 2012-01-01. |
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