Analysis of Coding and Transfer of Arien Video Sequences from H.264 Standard
2020 5th International Conference on Advanced Technologies for Signal and Image Processing (ATSIP)(2020)
摘要
Nowday, UAV is new technologie among the next generation monitoring system which has the following properties: efficient, real time, secure and reliable. UAV occupied a great importance in many fileds especially national defense in order to protect the human. In fact, the size of transferred data is a basic demand for realtime video communication, partically for military service since the bandwidth limitation in UAV networks.Exprimental results show that the H264 standard outperforms MPEG 4 (Motion Picture Expert Group) encoder in termes of PSNR (Peak signal to noise ratio). The H264'PSNR gain is 6.88% better than MPEG 4. In addition, the H264 standard did not exceed 20 Mbit\s for wireless video transmission.
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关键词
H.264lA VC,video coding,UAV,CAVLC,CABAC
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