Online State-Based Structured SVM Combined With Incremental PCA for Robust Visual Tracking
文献类型：期刊论文
| 作者 | Yin, Yingjie ; Xu, De; Wang, Xingang; Bai, Mingran
|
| 刊名 | IEEE TRANSACTIONS ON CYBERNETICS
 |
| 出版日期 | 2015-09-01 |
| 卷号 | 45期号:9页码:1988-2000 |
| 关键词 | Incremental PCA object tracking state space structured SVM |
| 英文摘要 | In this paper, we propose a robust state-based structured support vector machine (SVM) tracking algorithm combined with incremental principal component analysis (PCA). Different from the current structured SVM for tracking, our method directly learns and predicts the object's states and not the 2-D translation transformation during tracking. We define the object's virtual state to combine the state-based structured SVM and incremental PCA. The virtual state is considered as the most confident state of the object in every frame. The incremental PCA is used to update the virtual feature vector corresponding to the virtual state and the principal subspace of the object's feature vectors. In order to improve the accuracy of the prediction, all the feature vectors are projected onto the principal subspace in the learning and prediction process of the state-based structured SVM. Experimental results on several challenging video sequences validate the effectiveness and robustness of our approach. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Artificial Intelligence ; Computer Science, Cybernetics |
| 研究领域[WOS] | Computer Science |
| 关键词[WOS] | SPARSE APPEARANCE MODEL ; VECTOR MACHINE ; REPRESENTATION ; SELECTION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000360019000023 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/8956]  |
| 专题 | 精密感知与控制研究中心_精密感知与控制 |
| 作者单位 | Chinese Acad Sci, Inst Automat, Res Ctr Precis Sensing & Control, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yin, Yingjie,Xu, De,Wang, Xingang,et al. Online State-Based Structured SVM Combined With Incremental PCA for Robust Visual Tracking[J]. IEEE TRANSACTIONS ON CYBERNETICS,2015,45(9):1988-2000. |
| APA | Yin, Yingjie,Xu, De,Wang, Xingang,&Bai, Mingran.(2015).Online State-Based Structured SVM Combined With Incremental PCA for Robust Visual Tracking.IEEE TRANSACTIONS ON CYBERNETICS,45(9),1988-2000. |
| MLA | Yin, Yingjie,et al."Online State-Based Structured SVM Combined With Incremental PCA for Robust Visual Tracking".IEEE TRANSACTIONS ON CYBERNETICS 45.9(2015):1988-2000. |
入库方式： OAI收割
来源：自动化研究所
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