In this papes we present an integrated system that hasbeen designed to support automatic semantic extraction ofhighlights in sports video and automatic video adaptationaccording to user’s preferences. To analyze the user’s satisfaction, we propose a new performance measure that explicitly takes into account the user’s preferences and considers the number and type of errors produced by the annotation engine and the way in which these errors affectthe compressed video quality and bandwidth allocation. Weprovide experimental results with application to soccer andswimming.
Content-based Video Adaptation with User's Preference / M., Bertini; Cucchiara, Rita; A., DEL BIMBO; Prati, Andrea. - STAMPA. - 3:(2004), pp. 1695-1698. (Intervento presentato al convegno 2004 IEEE International Conference on Multimedia and Expo (ICME) tenutosi a Taipei, twn nel 27-30 June 2004) [10.1109/ICME.2004.1394579].
Content-based Video Adaptation with User's Preference
CUCCHIARA, Rita;PRATI, Andrea
2004
Abstract
In this papes we present an integrated system that hasbeen designed to support automatic semantic extraction ofhighlights in sports video and automatic video adaptationaccording to user’s preferences. To analyze the user’s satisfaction, we propose a new performance measure that explicitly takes into account the user’s preferences and considers the number and type of errors produced by the annotation engine and the way in which these errors affectthe compressed video quality and bandwidth allocation. Weprovide experimental results with application to soccer andswimming.Pubblicazioni consigliate
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