Artificial intelligence of things for smarter healthcare: A survey of advancements, challenges, and opportunities

S Baker, W **ang - IEEE Communications Surveys & Tutorials, 2023 - ieeexplore.ieee.org
Healthcare systems are under increasing strain due to a myriad of factors, from a steadily
ageing global population to the current COVID-19 pandemic. In a world where we have …

A sparse-based transformer network with associated spatiotemporal feature for micro-expression recognition

J Zhu, Y Zong, H Chang, Y **ao… - IEEE Signal Processing …, 2022 - ieeexplore.ieee.org
Despite a lot of work in excavating the emotion descriptor from the hidden information,
learning an effective spatiotemporal feature is a challenging issue for micro-expression …

Micro Expression Recognition using Convolution Patch in Vision Transformer

S Indolia, S Nigam, R Singh, VK Singh… - IEEE Access, 2023 - ieeexplore.ieee.org
Humans possess an intrinsic ability to hide their true emotions. Micro-expressions are subtle
changes in facial muscles that are involuntary by nature and easy to hide. To address these …

DFME: A New Benchmark for Dynamic Facial Micro-expression Recognition

S Zhao, H Tang, X Mao, S Liu, Y Zhang… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
One of the most important subconscious reactions, micro-expression (ME), is a
spontaneous, subtle, and transient facial expression that reveals human beings' genuine …

Convolutional Attention Based Mechanism for Facial Microexpression Recognition

HK bin Talib, K Xu, Y Cao, YP Xu, Z Xu, M Zaman… - IEEE …, 2025 - ieeexplore.ieee.org
Unanticipated and rapid change in facial expression are micro-expression (ME) that are
hard to hide after an emotionally charged event. Facial microexpressions are transient and …

MFDAN: Multi-level Flow-Driven Attention Network for Micro-Expression Recognition

W Cai, J Zhao, R Yi, M Yu, F Duan… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Facial expressions are an essential part of human emotional communication, and micro-
expressions (MEs), as transient and imperceptible non-verbal signals, can potentially reveal …

Multi-scale multi-modal micro-expression recognition algorithm based on transformer

F Wang, J Li, C Qi, L Wang, P Wang - arxiv preprint arxiv:2301.02969, 2023 - arxiv.org
A micro-expression is a spontaneous unconscious facial muscle movement that can reveal
the true emotions people attempt to hide. Although manual methods have made good …

Entire-Detail Motion Dual-Branch Network for Micro-Expression Recognition

B Ma, L Wang, Q Wang, H Wang, R Li, L Xu, Y Li… - Pattern Recognition …, 2025 - Elsevier
Micro-expression recognition (MER) is becoming an increasingly attractive research topic
due to its useful applications in a widespread area including psychology, criminology, and …

AM3F-FlowNet: Attention-Based Multi-Scale Multi-Branch Flow Network

C Fu, W Yang, D Chen, F Wei - Entropy, 2023 - mdpi.com
Micro-expressions are the small, brief facial expression changes that humans momentarily
show during emotional experiences, and their data annotation is complicated, which leads …

Dual-Branch Cross-Attention Network for Micro-Expression Recognition with Transformer Variants

Z **e, C Zhao - Electronics, 2024 - mdpi.com
A micro-expression (ME), as a spontaneous facial expression, usually occurs
instantaneously and is difficult to disguise after an emotion-evoking event. Numerous …