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Automatic facial expression recognition with AAM-based feature extraction and SVM classifier

  • Northwestern Polytechnical University Xian

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

5 引用 (Scopus)

摘要

In this paper, an effective method is proposed for automatic facial expression recognition from static images. First, a modified Active Appearance Model (AAM) is used to locate facial feature points automatically. Then, based on this, facial feature vector is formed. Finally, SVM classifier with a sample selection method is adopted for expression classification. Experimental results on the JAFFE database demonstrate an average recognition rate of 69.9% for novel expressers, showing that the proposed method is promising.

源语言英语
主期刊名MICAI 2006
主期刊副标题Advances in Artificial Intelligence - 5th Mexican International Conference on Artificial Intelligence, Proceedings
出版商Springer Verlag
页726-733
页数8
ISBN(印刷版)3540490264, 9783540490265
DOI
出版状态已出版 - 2006
活动5th Mexican International Conference on Artificial Intelligence, MICAI 2006: Advances in Artificial Intelligence - Apizaco, 墨西哥
期限: 13 11月 2006 → 17 11月 2006

丛书

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
卷4293 LNAI
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

会议

会议5th Mexican International Conference on Artificial Intelligence, MICAI 2006: Advances in Artificial Intelligence
国家/地区墨西哥
市Apizaco
时期13/11/06 → 17/11/06

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