Person-Independent Facial Expression Recognition Based on Improved Local Binary Pattern and Higher-Order Singular Value Decomposition
Person-Independent Facial Expression Recognition Based on Improved Local Binary Pattern and Higher-Order Singular Value Decomposition
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基于改进局部二值模式和高阶奇异值分解的与人无关的面部表情识别
DOI：
10.1109/access.2020.3032406
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发表时间：
2020-10
期刊：
影响因子：
3.9
通讯作者：
Shuxin Chen
中科院分区：
文献类型：
--
作者：
Ying He;Shuxin Chen
The recognition rate of person-independent facial expression is generally not high, which limits the practical application of facial expression recognition. Aiming at this problem, this paper analyzes the reasons for the low recognition rate of person-independent facial expression, and proposes a recognition algorithm of person-independent facial expression based on improved LBP (Local Binary Pattern) and HOSVD (Higher-Order Singular Value Decomposition). The algorithm has the following contributions of facial expression recognition framework. In the stage of facial expression feature extraction, the transient features extracted by LDP(Local Directional Pattern) and the persistent features extracted by CBP(Centralized Binary Pattern) are integrated to improve the discrimination of facial expression features. Moreover, in the stage of facial expression classification and recognition, the traditional nearest neighbor classification is changed into $k$ -nearest neighbor pre-classification, and the regional energy calculated by HOSVD is used to determine the similarity of two images for secondary classification. Finally, in the extended Cohn-Kanade dataset and Oulu-CASIA NIR&VIS facial expression database, the theoretical analysis and experimental results show that the method has better recognition effect for solving the problem of person-independent facial expression recognition.
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DOI：
10.1109/iccv.2003.1238452
发表时间：
2003-10
期刊：
Proceedings Ninth IEEE International Conference on Computer Vision
影响因子：
--
作者：
Hongcheng Wang;N. Ahuja
通讯作者：
Hongcheng Wang;N. Ahuja
影响因子：
14.9
作者：
Goran Bergqvist;Erik G Larsson
通讯作者：
Goran Bergqvist;Erik G Larsson
DOI：
--
发表时间：
2016
期刊：
--
影响因子：
--
作者：
Zhang Youmei;Zhang Wei
通讯作者：
Zhang Youmei;Zhang Wei
DOI：
--
发表时间：
2009
期刊：
Control theory & applications
影响因子：
--
作者：
Wei Wei-Wei
通讯作者：
Wei Wei-Wei
DOI：
10.1109/itnec.2019.8729003
发表时间：
2019-03
期刊：
2019 IEEE 3rd Information Technology, Networking, Electronic and Automation Control Conference (ITNEC)
影响因子：
--
作者：
Ying He;Xiaoju He
通讯作者：
Ying He;Xiaoju He