Liebe Kolleginnen und Kollegen, zu unserem Kolloquium am 26.04.2010 lade ich Sie hiermit herzlich ein. Es spricht Prof. Dr. Chang Wen Chen SUNY Buffalo, USA über das Thema Semantic image and video adaptation for mobile device access Recent proliferation of mobile devices with video capture and display capabilities has resulted in a paradigm shift trends in video coding, processing, and adaptation. One major challenge in mobile media access is the adaptation of digital image and video for mobile devices with limited display sizes. Intelligent adaptation based on content semantics can provide much better adaptation than simple resolution reduction. This talk will present examples in semantic adaptation of image and video for mobile device access based on the understanding of media semantics. Some detailed analysis and simulation results will be shown to demonstrate that innovative approaches can be designed to meet the technical challenges in future networked mobile media entertainment and applications. Biography: Chang Wen Chen is a Professor of Computer Science and Engineering at the State University of New York at Buffalo. Previously, he has been Allen Henry Endow Chair Professor of Electrical and Computer Engineering at the Florida Institute of Technology from 2003 to 2007. He was on the faculty of Electrical Engineering Dept. at the University of Rochester from 1992 to 1996, on the faculty of Electrical and Computer Engineering Dept at the University of Missouri-Columbia from 1996 to 2003. He also served as the Head of Interactive Media Group at David Sarnoff Research Labs in Princeton from 2000 to 2002, managing numerous research projects in video coding standards and wireless video communications. Ort: Gebäude A 5, C 012, Mannheim Zeit: 26.04.2010 17:15 h Bitte laden Sie auch Ihre Mitarbeiterinnen und Mitarbeiter und Ihre Studierenden zum Kolloquium herzlich ein. Beste Grüße, Wolfgang Effelsberg -- Prof. Dr. Wolfgang Effelsberg Tel: +49 621 181 2600 Praktische Informatik IV Fax: +49 621 181 2601 University of Mannheim effelsberg(a)informatik.uni-mannheim.de 68131 Mannheim, Germany pi4.informatik.uni-mannheim.de/~effels