Moving Target Localization in Sports Image Sequence Based on Optimized Particle Filter Hybrid Tracking Algorithm

• Published in: Complexity (New York, N.Y.) Vol. 2021; no. 1
• Main Author: Guo, Yan
• Format: Journal Article
• Language: English
• Published: Hoboken Hindawi 2021; John Wiley & Sons, Inc; Wiley
• Subjects: Accuracy; Affine transformations; Algorithms; Athletes; Dead reckoning; High altitude; Localization; Moving targets; Occlusion; Optimization; Resampling; Satellite navigation systems; Stadiums; Surveillance; Switching theory; Target recognition; Template matching; Tracking; Traffic congestion; Video compression; Vision systems; Weight; Wi-Fi

This paper proposes a fusion stadium positioning algorithm, which uses self-optimizing particle filter to integrate the improved athlete dead reckoning and WiFi position fingerprint algorithm for stadium positioning. In order to determine the initial absolute position of the stadium positioning, for...