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IEICE TRANSACTIONS on Communications

Rate-Distortion Optimized Selection of Motion Vectors for Video Transmission over Packet-Loss Channels

Jing YANG, Xiangzhong FANG

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Summary :

The selection of motion vectors plays an important role in the error propagation process between inter-frames. In this letter, an end-to-end prediction error calculation method is proposed and is used for the rate-distortion optimized selection of motion vectors. Simulation results show that the robustness of encoded video streams under error-prone environment is improved.

Publication
IEICE TRANSACTIONS on Communications Vol.E89-B No.12 pp.3494-3496
Publication Date
2006/12/01
Publicized
Online ISSN
1745-1345
DOI
10.1093/ietcom/e89-b.12.3494
Type of Manuscript
LETTER
Category
Multimedia Systems for Communications

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