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Based on analysis on video retrieval issues among different time scales, a dynamic time warping (DTW) optimal matching algorithm is proposed in this paper. Firstly the sub-segments detection algorithm was used to separate the video into several consecutive sub-segments; furthermore, the video similarity matching algorithm on the basis of sub-segments was(More)
This paper proposes a novel fast disparity vector derivation algorithm to get the neighbor block disparity vector (NBDV) for 3D High Efficiency Video Coding (3D-HEVC) texture inter-view coding. In the current 3D-HEVC design, it is observed that the simplified CU (coding unit)-based disparity vector derivation method is faster than the method of full(More)
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