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Ning Song Peng
Researcher at Shanghai Jiao Tong University
Publications - 4
Citations - 136
Ning Song Peng is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Video tracking & Kernel (image processing). The author has an hindex of 3, co-authored 4 publications receiving 134 citations. Previous affiliations of Ning Song Peng include Henan University of Science and Technology.
Papers
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Journal ArticleDOI
Mean shift blob tracking with kernel histogram filtering and hypothesis testing
Ning Song Peng,Jie Yang,Zhi Liu +2 more
TL;DR: A new adaptive model update mechanism for the real-time mean shift blob tracking that can not only update object model in time but also handle severe occlusion and dramatic appearance changes to avoid over model update is proposed.
Journal ArticleDOI
An efficient face segmentation algorithm based on binary partition tree
Zhi Liu,Jie Yang,Ning Song Peng +2 more
TL;DR: An efficient algorithm of node selecting in the binary partition tree is proposed for the final face segmentation, which can exactly segment the faces without any underlying assumption.
Journal ArticleDOI
Semi-automatic video object segmentation using seeded region merging and bidirectional projection
Zhi Liu,Jie Yang,Ning Song Peng +2 more
TL;DR: An interactive video object segmentation tool is presented for the user to easily define the desired video objects in the first frame, which is user-friendly, flexible and efficient due to the proposed fast seeded region merging approach and the combination of two different ways of user interaction.
Journal ArticleDOI
Performance analysis for tracking of variable scale objects using mean-shift algorithm
Ning Song Peng,Jie Yang,Zhi Liu +2 more
TL;DR: By analyzing the similarity of object kernel histograms, it is found that the changes of object scale and position within the fixed kernel make the Bhattacharyya coefficient monotonic decreasing.