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|Title:||Adaptive human silhouette reconstruction based on the exploration of temporal information|
|Citation:||2012 IEEE International Conference on Acoustics, Speech, and Signal Processing : Proceedings: March 25-30, 2012: pp.1005-1008|
|Conference Name:||IEEE International Conference on Acoustics, Speech and Signal Processing (37th : 2012 : Kyoto, Japan)|
|Xue Zhou, Xi Li, Tat-Jun Chin, David Suter|
|Abstract:||Human silhouette reconstruction has a wide range of applications in motion analysis, object segmentation and tracking, etc. In this paper, we propose a human silhouette reconstruction method based on the exploration of temporal information. Given a test silhouette, the proposed method aims to find its reliable templates for reconstruction by using the intrinsic temporal relationship among different frames. To effectively obtain such templates, we propose an adaptive criterion based on the non-negative least square optimization. Experimental results on two challenging datasets demonstrate the effectiveness of our method.|
|Keywords:||Human silhouette reconstruction; level set; shortest path searching; temporal constraint|
|Appears in Collections:||Computer Science publications|
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