Micro-expression recognition based on 3D flow convolutional neural network

• Published in: Pattern analysis and applications : PAA Vol. 22; no. 4; pp. 1331 - 1339
• Main Authors: Li, Jing, Wang, Yandan, See, John, Liu, Wenbin
• Format: Journal Article
• Language: English
• Published: London Springer London 01.11.2019; Springer Nature B.V
• Subjects: Artificial neural networks; Benchmarks; Computer Science; Face recognition; Feature extraction; Feature recognition; Machine learning; Moving object recognition; Neural networks; Original Article; Pattern Recognition; Three dimensional flow; Three dimensional models; 3D CNN; SMIC; Micro-expression recognition; CASME; Optical flow; Facial micro-expressions

Micro-expression recognition (MER) is a growing field of research which is currently in its early stage of development. Unlike conventional macro-expressions, micro-expressions occur at a very short duration and are elicited in a spontaneous manner from emotional stimuli. While existing methods for...