21 July 2017 Multi-object tracking based on formation stability
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Proceedings Volume 10420, Ninth International Conference on Digital Image Processing (ICDIP 2017); 104200L (2017) https://doi.org/10.1117/12.2281982
Event: Ninth International Conference on Digital Image Processing (ICDIP 2017), 2017, Hong Kong, China
Abstract
Multi-object tracking in semi-crowded environment is a difficult task. Traditional methods relying only on visual cues, like appearance and simple motion prediction fails because of frequent occlusions. In this paper, a new method based on formation stability is proposed to learn the interaction information among pedestrians. whatever the relationship of a pedestrian with others is, it will remain unchanged for a while. That is, when a pedestrian is occluded, the relationship with others will stay the same after the reappearance of the pedestrian. So trajectory clips caused by occlusions can be associated together. Effectiveness of this method is validated by experiments.
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Liang Xu, Weihai Li, "Multi-object tracking based on formation stability", Proc. SPIE 10420, Ninth International Conference on Digital Image Processing (ICDIP 2017), 104200L (21 July 2017); doi: 10.1117/12.2281982; https://doi.org/10.1117/12.2281982
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