Recognizing Emotions From an Ensemble of Features
文献类型：期刊论文
| 作者 | Tariq, Usman1,4; Lin, Kai-Hsiang1,4; Li, Zhen1,4; Zhou, Xi2; Wang, Zhaowen1,4; Le, Vuong1,4; Huang, Thomas S.1,4; Lv, Xutao3; Han, Tony X.3 |
| 刊名 | IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS
 |
| 出版日期 | 2012-08-01 |
| 卷号 | 42期号:4页码:1017-1026 |
| 关键词 | Biometrics computer vision emotion recognition machine vision |
| ISSN号 | 1083-4419 |
| DOI | 10.1109/TSMCB.2012.2194701 |
| 通讯作者 | Tariq, U (reprint author), Univ Illinois, Dept Elect & Comp Engn, Coordinated Sci Lab, Urbana, IL 61801 USA. |
| 英文摘要 | This paper details the authors' efforts to push the baseline of emotion recognition performance on the Geneva Multimodal Emotion Portrayals (GEMEP) Facial Expression Recognition and Analysis database. Both subject-dependent and subject-independent emotion recognition scenarios are addressed in this paper. The approach toward solving this problem involves face detection, followed by key-point identification, then feature generation, and then, finally, classification. An ensemble of features consisting of hierarchical Gaussianization, scale-invariant feature transform, and some coarse motion features have been used. In the classification stage, we used support vector machines. The classification task has been divided into person-specific and person-independent emotion recognitions using face recognition with either manual labels or automatic algorithms. We achieve 100% performance for the person-specific one, 66% performance for the person-independent one, and 80% performance for overall results, in terms of classification rate, for emotion recognition with manual identification of subjects. |
| 资助项目 | Google Faculty Research Award |
| WOS研究方向 | Automation & Control Systems ; Computer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000308995000005 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/731]  |
| 专题 | 中国科学院重庆绿色智能技术研究院 |
| 通讯作者 | Tariq, Usman |
| 作者单位 | 1.Univ Illinois, Dept Elect & Comp Engn, Coordinated Sci Lab, Urbana, IL 61801 USA 2.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Beijing 100732, Peoples R China 3.Univ Missouri, Dept Elect & Comp Engn, Columbia, MO 65201 USA 4.Univ Illinois, Beckman Inst Adv Sci & Technol, Urbana, IL 61801 USA |
| 推荐引用方式 GB/T 7714 | Tariq, Usman,Lin, Kai-Hsiang,Li, Zhen,et al. Recognizing Emotions From an Ensemble of Features[J]. IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS,2012,42(4):1017-1026. |
| APA | Tariq, Usman.,Lin, Kai-Hsiang.,Li, Zhen.,Zhou, Xi.,Wang, Zhaowen.,...&Han, Tony X..(2012).Recognizing Emotions From an Ensemble of Features.IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS,42(4),1017-1026. |
| MLA | Tariq, Usman,et al."Recognizing Emotions From an Ensemble of Features".IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS 42.4(2012):1017-1026. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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