@inproceedings{79d880fb6827496e978d28d17730968e,
title = "A novel feature extraction method for facial expression recognition",
abstract = "In this work, a novel facial feature extraction method is proposed for automatic facial expressions recognition, which detecting local texture information, global texture information and shape information of the face automatically to form the facial features. First, Active Appearance Model (AAM) is used to locate facial feature points automatically. Then, the local texture information in these feature points and the global texture feature information of the whole face area are extracted based on the Local Binary Pattern (LBP) techniques, and also the shape information of the face are detected. Finally, all the information are combined together to form the feature vector. The proposed feature extraction method is tested by the JAFFE database and experimental results show that it is promising.",
keywords = "AAM, Feature extraction, Shape information, Texture information",
author = "Xiaoyi Feng and Baohua Lv and Zhen Li and Jiling Zhang",
year = "2006",
doi = "10.2991/jcis.2006.259",
language = "英语",
isbn = "9078677015",
series = "Proceedings of the 9th Joint Conference on Information Sciences, JCIS 2006",
booktitle = "Proceedings of the 9th Joint Conference on Information Sciences, JCIS 2006",
note = "9th Joint Conference on Information Sciences, JCIS 2006 ; Conference date: 08-10-2006 Through 11-10-2006",
}