Combining facial expressions and electroencephalography to enhance emotion recognition

Y Huang, J Yang, S Liu, J Pan - Future Internet, 2019 - mdpi.com
Emotion recognition plays an essential role in human–computer interaction. Previous
studies have investigated the use of facial expression and electroencephalogram (EEG) …

Facial expression recognition with LBP and ORB features

B Niu, Z Gao, B Guo - Computational Intelligence and …, 2021 - Wiley Online Library
Emotion plays an important role in communication. For human–computer interaction, facial
expression recognition has become an indispensable part. Recently, deep neural networks …

Feature vector extraction technique for facial emotion recognition using facial landmarks

A Poulose, JH Kim, DS Han - 2021 International Conference on …, 2021 - ieeexplore.ieee.org
The facial emotion recognition (FER) system classifies the driver's emotions and these
results are crucial in the autonomous driving system (ADS). The ADS effectively utilizes the …

Efficient facial expression recognition algorithm based on hierarchical deep neural network structure

JH Kim, BG Kim, PP Roy, DM Jeong - IEEE access, 2019 - ieeexplore.ieee.org
With the continued development of artificial intelligence (AI) technology, research on
interaction technology has become more popular. Facial expression recognition (FER) is an …

Attention-rectified and texture-enhanced cross-attention transformer feature fusion network for facial expression recognition

M Sun, W Cui, Y Zhang, S Yu, X Liao… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Facial expression recognition (FER) in the wild is a challenging task for affective computing
in human–machine interaction fields. However, most of the existing methods fail to learn the …

Multimodal attention network for continuous-time emotion recognition using video and EEG signals

DY Choi, DH Kim, BC Song - IEEE Access, 2020 - ieeexplore.ieee.org
Emotion recognition is a very important technique for ultimate interactions between human
beings and artificial intelligence systems. For effective emotion recognition in a continuous …

Facial expression recognition in the wild, by fusion of deep learnt and hand-crafted features

GV Reddy, CVRD Savarni, S Mukherjee - Cognitive Systems Research, 2020 - Elsevier
In spite of the recent advancements in the field of deep learning based techniques for facial
expression recognition, the efficiency of the state-of-the-art recognition methods in the wild …

Extended deep neural network for facial emotion recognition

DK Jain, P Shamsolmoali, P Sehdev - Pattern Recognition Letters, 2019 - Elsevier
Humans use facial expressions to show their emotional states. However, facial expression
recognition has remained a challenging and interesting problem in computer vision. In this …

Facial expression recognition based on improved depthwise separable convolutional network

H Huo, YL Yu, ZH Liu - Multimedia Tools and Applications, 2023 - Springer
A single network model can't extract more complex and rich effective features. Meanwhile,
the network structure is usually huge, and there are many parameters and consume more …

Objectivity meets subjectivity: A subjective and objective feature fused neural network for emotion recognition

S Zhou, D Huang, C Liu, D Jiang - Applied Soft Computing, 2022 - Elsevier
Using multimodal fusion method to deal with emotion recognition task has become a trend.
The fusion vector can more comprehensively reflect the subject's emotional change state, so …