Micro-Expression Recognition Based on Pixel Residual Sum and Cropped Gaussian Pyramid

Facial micro-expression(ME) recognition has great significance for the progress of human society and could find a person's true feelings. Meanwhile, ME recognition faces a huge challenge, since it is difficult to detect and easy to be disturbed by the environment. In this article, we propose tw...

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Bibliographic Details

Published in:	Frontiers in Neurorobotics
Main Authors:	Yuan Zhao, Zhuang Chen, Song Luo
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2021-12-01
Subjects:	micro-expression recognition deep learning Gaussian pyramid pixel residual sum position embedding
Online Access:	https://www.frontiersin.org/articles/10.3389/fnbot.2021.746985/full