A New Feature Extraction and Recognition Method for Microexpression Based on Local Non-negative Matrix Factorization

Junli Gao, Huajun Chen, Xiaohua Zhang, Jing Guo, Wenyu Liang. A New Feature Extraction and Recognition Method for Microexpression Based on Local Non-negative Matrix Factorization. Front. Neurorobot., 14:579338, 2020. [doi]

Abstract

Abstract is missing.