A systematic review on affective computing: Emotion models, databases, and recent advances

Y Wang, W Song, W Tao, A Liotta, D Yang, X Li, S Gao… - Information …, 2022 - Elsevier
Affective computing conjoins the research topics of emotion recognition and sentiment
analysis, and can be realized with unimodal or multimodal data, consisting primarily of …

Video-based facial micro-expression analysis: A survey of datasets, features and algorithms

X Ben, Y Ren, J Zhang, SJ Wang… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
Unlike the conventional facial expressions, micro-expressions are involuntary and transient
facial expressions capable of revealing the genuine emotions that people attempt to hide …

Au-assisted graph attention convolutional network for micro-expression recognition

HX Xie, L Lo, HH Shuai, WH Cheng - Proceedings of the 28th ACM …, 2020 - dl.acm.org
Micro-expressions (MEs) are important clues for reflecting the real feelings of humans, and
micro-expression recognition (MER) can thus be applied in various real-world applications …

Micro-expression recognition based on facial graph representation learning and facial action unit fusion

L Lei, T Chen, S Li, J Li - … of the IEEE/CVF conference on …, 2021 - openaccess.thecvf.com
Micro-expressions recognition is a challenge because it involves subtle variations in facial
organs. In this paper, first, we propose a novel pipeline to learn a facial graph (nodes and …

Joint local and global information learning with single apex frame detection for micro-expression recognition

Y Li, X Huang, G Zhao - IEEE Transactions on Image …, 2020 - ieeexplore.ieee.org
Micro-expressions (MEs) are rapid and subtle facial movements that are difficult to detect
and recognize. Most recent works have attempted to recognize MEs with spatial and …

Enriched long-term recurrent convolutional network for facial micro-expression recognition

HQ Khor, J See, RCW Phan… - 2018 13th IEEE …, 2018 - ieeexplore.ieee.org
Facial micro-expression (ME) recognition has posed a huge challenge to researchers for its
subtlety in motion and limited databases. Recently, handcrafted techniques have achieved …

CapsuleNet for micro-expression recognition

N Van Quang, J Chun… - 2019 14th IEEE …, 2019 - ieeexplore.ieee.org
Facial micro-expression recognition has attracted researchers in terms of its objectiveness to
reveal the true emotion of a person. However, the limited number of publicly available …

Dual-stream shallow networks for facial micro-expression recognition

HQ Khor, J See, ST Liong… - 2019 IEEE international …, 2019 - ieeexplore.ieee.org
Micro-expressions are spontaneous, brief and subtle facial muscle movements that exposes
underlying emotions. Motivated by recent exploits into deep learning for micro-expression …

A two-stage 3D CNN based learning method for spontaneous micro-expression recognition

S Zhao, H Tao, Y Zhang, T Xu, K Zhang, Z Hao, E Chen - Neurocomputing, 2021 - Elsevier
Micro-expressions (MEs) are spontaneous and involuntary facial subtle reactions which
often reveal the genuine emotions within human beings. Recognizing MEs automatically is …

ME-PLAN: A deep prototypical learning with local attention network for dynamic micro-expression recognition

S Zhao, H Tang, S Liu, Y Zhang, H Wang, T Xu, E Chen… - Neural networks, 2022 - Elsevier
As one of the important psychological stress reactions, Micro-expressions (MEs) are
spontaneous and subtle facial movements, which usually occur in a high-stake situation and …