| Paper: | IMDSP-L1.1 | ||
| Session: | Image and Video Analysis | ||
| Time: | Wednesday, May 19, 13:00 - 13:20 | ||
| Presentation: | Lecture | ||
| Topic: | Image and Multidimensional Signal Processing: Image and Video Analysis | ||
| Title: | ROBUST TWO-CAMERA TRACKING USING HOMOGRAPHY | ||
| Authors: | Zhanfeng Yue; University of Maryland, College Park | ||
| Shaohua Zhou; University of Maryland, College Park | |||
| Rama Chellappa; University of Maryland, College Park | |||
| Abstract: | This paper introduces a two view tracking method which uses thehomography relation between the two views to handle occlusions. Anadaptive appearance-based model is incorporated in a particlefilter to realize robust visual tracking. Occlusion is detectedusing robust statistics. When there is occlusion in one view, thehomography from this view to other views is estimated fromprevious tracking results and used to infer the correcttransformation for the occluded view. Experimental results showthe robustness of the two view tracker. | ||
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