主题: Data Hiding and Forensic Techniques for secure communicationand protection of multimedia content
主讲人：Professor Anthony TS Ho
时间：2015年10月10日（周六）下午14：00开始
地点：余家头校区东配楼305会议室
讲座摘要:
The tremendous growth of advanced telecommunication and Internet technologies inthe past two decades has led to the proliferation of multimedia content for digitaltransmission and storage. The talk will give an overview of the convergence oftechnologies in the information forensics and security domain such as data hidingtechniques and their applications to digital images. For example, imagesteganography for secure communication of secret messages via an open channel,and digital watermarking for protection and authentication of content integrity.Finally, the talk will also introduce forensic techniques for identification and forgerydetection of images (including biometric data) and videos, which are currentlyattracting a great deal of attention from the research community.
Professor Anthony TS Ho简介：
Professor Anthony T.S. Ho holds a Personal Chair in Multimedia Security and was formerly the Headof Department of Computer Science, University of Surrey from 2010 to 2015. He is currently a GuestProfessor of Wuhan University of Technology, China. Professor Ho obtained his BSc (Hons) inPhysical Electronics from Northumbria University in 1979, his MSc in Applied Optics from ImperialCollege London in 1980 and his PhD in Digital Image Processing from King's College London in1983. After graduation, he worked in technical management positions in industry for 11 years in theUK and Canada.From 1994 to 2005, Professor Ho was a Senior Lecturer and then Associate Professor at NanyangTechnological University (NTU), Singapore. While at NTU, he co-founded and became CEO ofDataMark Technologies (DMT) in 1998, a company specialises in digital watermarking andsteganography. DMT is now a subsidiary of Singapore Technologies Engineering. He was the recipientof the Institution of Engineering and Technology (IET) Innovation in Engineering Award under theSecurity category for his research and commercialization work on digital watermarking in 2006.Professor Ho has published more than 140 articles in international journals and conference proceedingsas well as 8 international patents granted related to watermarking and steganography. He is thefounding Editor-in-Chief of the International Journal of Information Security and Applications (JISA)published by Elsevier. He is also an Associate Editor of IEEE Signal Processing Letters, Area Editor ofSignal Processing: Image Communication and Associate Editor of EURASIP Journal of Image andVideo Processing.Professor Ho was General Chair for the 8th International Workshop on Digital Watermarking (IWDW)held at the University of Surrey in 2009 and co-Editor for two Springer Proceedings on DigitalWatermarking from IWDW08 and IWDW09. He has recently published a co-edited textbook entitled“Handbook of Digital Forensics of Multimedia Data and Devices” published by Wiley and IEEE Pressin September 2015. Professor Ho is a Fellow of Institution of Engineering and Technology (FIET),Fellow of Institute of Physics (FInstP), Fellow of British Computer Society FBCS) and a SeniorMember of IEEE. He was elected as Secretary of IEEE UK and Ireland Section for two years inFebruary 2015.
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