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Hiding privacy information in video surveillance system
2005
IEEE International Conference on Image Processing 2005
This paper proposes a detailed framework of storing privacy information in surveillance video as a watermark. Authorized personnel is not only removed from the surveillance video as in [1] but also embedded into the video itself, which can only be retrieved with a secrete key. A perceptual-model-based compressed domain video watermarking scheme is proposed to deal with the huge payload problem in the proposed surveillance system. A signature is also embedded into the header of the video as in
doi:10.1109/icip.2005.1530530
dblp:conf/icip/ZhangCC05
fatcat:5xvfb6ll6ngdrfcpkc5nqky4ee