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DTSTART:19960101T000000 END:STANDARD BEGIN:STANDARD TZNAME:GMT TZOFFSETFROM:+0100 TZOFFSETTO:+0000 DTSTART:19961027T020000 RRULE:FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20260629T004751Z DTSTART;VALUE=DATE-TIME:20080501T120000 DTEND;VALUE=DATE-TIME:20080501T130000 SUMMARY:CS1.01 - Digital Watermarking and Authentication by Prof A Ho TZID:Europe/London UID:20080501-094d43f019569e3301195c01765b55d0@warwick.ac.uk CREATED:20080417T105009Z DESCRIPTION:The tremendous growth of digital multimedia content in the pa st few years has led to the growing concern and requirement for copyrigh t protection for proof of ownership and content authentication. In this talk I will give an overview on digital watermarking and authentication of images and highlight the differences between robust\, fragile and sem i-fragile watermarking for law enforcement applications such as crime sc ene analysis and traffic enforcement. Another research area which is gai ning momentum is binary image watermarking and some current work will al so be presented. Bio: Professor Anthony TS Ho joined the Department of C omputing\, Faculty of Engineering and Physical Sciences\, University of Surrey in January 2006 and holds a Personal Chair in Multimedia Security . He was an Associate Professor at Nanyang Technological University (NTU )\, Singapore from 1994 to 2005. He has been working on digital watermar king and steganography since 1997 and co-founded DataMark Technologies i n 1998\, one of the first spin-out companies by an academic at NTU and o ne of the first companies in the Asia-Pacific region\, specializing in t he research and commercialization of digital watermarking technologies. He leads and coordinates the research activities of a large research gro up on Watermarking and Multimedia Security in the Department of Computin g. Professor Ho won the prestigious IET Innovation in Engineering Award under the security category for his research in digital watermarking in 2006. Professor Ho obtained his BSc(Hons) in Physical Electronics from t he University of Northumbria\, UK in 1979\, his MSc in Applied Optics fr om Imperial College in 1980 and his PhD in Digital Image Processing from King's College\, University of London in 1983. He is a Fellow of the In stitution of Engineering and Technology (FIET)\, a Chartered Electrical Engineer (CEng)\, a Chartered Physicist (CPhys) and a Senior Member of t he Institute of Electrical and Electronic Engineers (SrMIEEE). He has pu blished around 100 international refereed articles in journals and confe rence proceedings\, as well as a number of patents granted/pending in di gital watermarking and steganography. LOCATION: CATEGORIES: LAST-MODIFIED:20080417T105009Z ORGANIZER;CN=Habibullah Jhumka: END:VEVENT END:VCALENDAR