Title :
Temporal salient graph for sports event detection
Author :
Ren, Reede ; Jose, Joemon M.
Author_Institution :
Department of Computing Science, University of Glasgow, 18 Lilybank Gardens, UK
Abstract :
A graphic representation is proposed to facilitate the analysis of temporal saliency in a video document. This representation visualizes temporal saliency at multiple resolutions and introduces efficient image operations to the computationally intensive task of saliency analysis. Algorithms for graphic-based saliency fusion and attended area detection are presented. We evaluate the effectiveness by the application of general highlight detection in football videos. The experimental collection includes six full games from FIFA World Cup and European Champion.
Keywords :
Event detection; Frequency estimation; Games; Graphics; Image analysis; Image resolution; Psychology; Retina; Signal resolution; Visualization; attention; sport video analysis; temporal saliency;
Conference_Titel :
Image Processing (ICIP), 2009 16th IEEE International Conference on
Conference_Location :
Cairo, Egypt
Print_ISBN :
978-1-4244-5653-6
Electronic_ISBN :
1522-4880
DOI :
10.1109/ICIP.2009.5419129
