Abstract
Privacy protection is a critical issue in video surveillance because nowadays video cameras existing everywhere might monitor spaces of individuals and violate protection of personal privacy. Based on the data hiding approach, a new method for protection of privacy-sensitive contents in surveillance videos of the recently-developed WebM format is proposed. With skillful uses of certain special features of the WebM video, techniques for removing privacy-sensitive contents from a given WebM video, embedding the removed contents into the same video imperceptibly, and extracting the hidden contents later to recover the original privacy-sensitive contents are proposed. Experimental results showing the feasibility of the proposed method are also included.
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This work was supported in part by the NSC, Taiwan under Grant No. 100-2631-H-009-001 and in part by the Ministry of Education, Taiwan under the 5-year Project of “Aiming for the Top University” from 2011 through 2015.
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Tseng, HH., Tsai, WH. (2013). Protection of Privacy-Sensitive Contents in Surveillance Videos Using WebM Video Features. In: Pan, JS., Yang, CN., Lin, CC. (eds) Advances in Intelligent Systems and Applications - Volume 2. Smart Innovation, Systems and Technologies, vol 21. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-35473-1_23
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DOI: https://doi.org/10.1007/978-3-642-35473-1_23
Publisher Name: Springer, Berlin, Heidelberg
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