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《Opto-Electronic Engineering》 2010-01
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Particle Filter Algorithm for Multi-target Tracking Based on Spatial Histogram

WANG Yong,WANG Dian-hong ( Faculty of Mechanical and Electronic Engineering,China University of Geoscience,Wuhan 430074,China )  
For the multi-target tracking problem of complex backgrounds,the models of appearance,disappearance and occlusion of target in observation scene were described,and a probabilistic multi-target tracking algorithm based on particle filter was proposed. The variable number of targets was modeled by a Markov chain,and a hidden variable was augmented in state representation to represent possible occlusion explicitly. An exclusion principle based on observation likelihood was constructed with the spatial histogram of the target,and the state and number of targets were estimated by the posterior probability. The experimental results show that the proposed algorithm is robust to the problems,such as variable target number,the similar appearance disturbance,and short-time occlusion.
【Fund】: 中央高校基本科研业务费专项资金资助项目(CUGL090240)
【CateGory Index】: TP391.41
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Xinzui1,2,GUO Lihong 1,YANG Limei3,KANG Changqing1,2 (1.Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033; 2. Graduate School of Chinese Academy of Sciences,Changchun 130033;3. School of Electro-mecharti Engineering,Changchun University of Technology,Changchun 130033);A Face Decetion Algorithm Based on AdaBoost[J];Journal of Changchun University of Science and Technology(Natural Science Edition);2009-02
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5 Wang Lei~(①②) Du Li-min~①Wang Jin-lin~①~①Institute of Acoustics of the Chinese Academy of Sciences,Beijing 100080,China) ~②(Graduate School of the Chinese Academy of Sciences,Beijing 100039,China);Mood Classification of Music Using AdaBoost[J];Journal of Electronics & Information Technology;2007-09
6 YAN Yun-yang1,2,GUO Zhi-bo1,YANG Jing-yu1(1.School of Computer,Nanjing University of Science and Technology,Nanjing Jaingsu 210094,China;2.Department of Computer Engineering,Huaiyin Institute of Technology,Huaian Jaingsu 223001,China);Fast DW-AdaBoost Algorithm Using Histogram of Weight[J];Journal of Engineering Graphics;2007-05
7 HOU Hai-yan, FU Zhi-peng, ZHAO Ling(College of Medical Technology and Engineering, Henan University of Science and Technology, Luoyang 471003, China);Two Software Systems Designed For Eye Locting Arithmetic In Fatigue Detect[J];Computer Knowledge and Technology;2010-02
8 XU Shu-feng,SUN Wei,ZHAO Feng,ZHANG Zhong(School of Micro Electronics,Shanghai Jiaotong University,Shanghai 200240,China);Optimization and implementation of Adaboost face detection algorithm on embedded platform[J];Information Technology;2008-06
9 Tang Xu-sheng Ou Zong-ying Su Tie-ming Hua Shun-gang (Key Laboratory for Precision and Non-Traditional Machining Tech.of the Ministry of Education,Dalian Univ.of Tech.,Dalian 116023,Liaoning,China);Fast Human Face-Detecting Algorithm Based on AdaBoost and Genetic Algorithm[J];Journal of South China University of Technology(Natural Science Edition);2007-01
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