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In this paper, we propose a depth perception and motion cue based three-dimensional (3D) video quality assessment (VQA). Depth perception provides the real 3D impression during viewing the 3D video (3DV), and motion cue is also important factor to simulate a Human Visual Systems (HVS) for 3DV. We combine the depth perception and motion cue, and generate a weighting map for 3D VQA. For adjusting contribution...
Stereoscopic video create the impression of depth by using two slightly different viewpoints. Conventional video quality assessment methods for 2D video are not suitable for stereoscopic video, so a new video quality assessment model for stereoscopic video is needed. In this paper, we propose a new objective video quality metric for compressed stereoscopic video. The proposed algorithm uses blocking...
In this paper, we propose a hole filling technique which coherently reconstructs the hole region during the view synthesis. The holes can be filled successfully in case that the virtual camera locates between real cameras by using interpolation. However, they cannot be handled in case that the virtual camera locates beyond the field of view of the real camera. We address this problem by jointly using...
In real-time video transmission over error-prone network, the packet loss cannot be avoided which causes the video quality reduction in the destination. In this paper, we propose a pervasive temporal error concealment (PTEC) algorithm for H.264/AVC Inter frame decoding to eliminate the error effect for Human Visual System (HVS). To increase the error concealment (EC) accuracy, the 4x4 block size is...
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