Occlusion Reasoning by Occlusion Alarm Probability for Multiple Football Players Tracking

Yongduek SEO  Ki-Sang HONG  

Publication
IEICE TRANSACTIONS on Information and Systems   Vol.E87-D   No.9   pp.2272-2276
Publication Date: 2004/09/01
Online ISSN: 
DOI: 
Print ISSN: 0916-8532
Type of Manuscript: LETTER
Category: Image Processing and Video Processing
Keyword: 
condensation algorithm,  occlusion reasoning,  multiple target tracking,  occlusion alarm probability,  

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Summary: 
This paper deals with the problem of multiple object tracking with the condensation algorithm, applied to tracking of soccer players. To solve the problem of failures in tracking multiple players under overlapping, we introduce occlusion alarm probability, which attracts or repels particles based on their posterior distribution of previous time step. Real experiments showed a robust performance.