Results 111 to 120 of about 405,852 (280)

Geometric Expression Invariant 3D Face Recognition using Statistical Discriminant Models

, 2009
Currently there is no complete face recognition system that is invariant to all facial expressions. Although humans find it easy to identify and recognise faces regardless of changes in illumination, pose and expression, producing a computer system ...
Minoi, Jacey-Lynn, Minoi, Jacey-Lynn
core   +1 more source

Facial Expression Recognition From Image Sequence Based on LBP and Taylor Expansion

IEEE Access, 2017
The aim of an automatic video-based facial expression recognition system is to detect and classify human facial expressions from image sequence. An integrated automatic system often involves two components: 1) peak expression frame detection and 2 ...
Yuanyuan Ding, Qin Zhao, Baoqing Li, Xiaobing Yuan   +3 more
doaj   +1 more source

Toward Unbiased Facial Expression Recognition in the Wild via Cross-Dataset Adaptation [PDF]

, 2020
ByungOk Han, Woo‐han Yun, Jang‐Hee Yoo, Won Hwa Kim   +3 more
openalex   +1 more source

Miner expression recognition based on improved principal component analysis

Journal of Hebei University of Science and Technology, 2019
Aiming at the problem that the feature extraction of miners' facial expressions is slower and the recognition accuracy is not high for the traditional miner facial expression recognition method, based on the principal component analysis method, Fisher's ...
Yun DU, Lulu ZHANG, Tao PAN
doaj   +1 more source

Facial Expression Recognition By Combination Of Classifiers

, 2002
Publication in the conference proceedings of EUSIPCO, Toulouse, France ...
Dubuisson, Séverine, Davoine, Franck
openaire   +2 more sources

Facial Expression Based Emotion Recognition

Journal of Electrical Engineering and Computer
Human communication predominantly relies on spoken and written language; however, nonverbal cues, such as facial expressions, play a critical role in conveying emotions.
Muhammad Ibrahim, Burhan Ergen
doaj   +1 more source

Are affective factors related to individual differences in facial expression recognition? [PDF]

, 2020
Sarah A. H. Alharbi, Katherine S. Button, Lingshan Zhang, Kieran J. O’Shea, Vanessa Fasolt, Anthony J. Lee, Lisa M. DeBruine, Benedict C. Jones   +7 more
openalex   +1 more source

Analysis of Facial Expression Recognition Using LBP and Haar-Cascade Classifier

, 2022
K P Priyanka, Mrs. Divyaprabha, M. Z. Kurian   +2 more
openalex   +1 more source

Research on Facial Expression Recognition Algorithm Based on Lightweight Transformer

Information
To avoid the overfitting problem of the network model and improve the facial expression recognition effect of partially occluded facial images, an improved facial expression recognition algorithm based on MobileViT has been proposed. Firstly, in order to
Bin Jiang, Nanxing Li, Xiaomei Cui, Weihua Liu, Zeqi Yu, Yongheng Xie   +5 more
doaj   +1 more source

Slowing down facial movements and vocal sounds enhances facial expression recognition and facial-vocal imitation in children with autism

, 2007
International audienceThis study examined the effects of slowing down presentation of facial expressions and their corresponding vocal sounds on facial expression recognition and facial and/or vocal imitation in children with autism.
Gepner, Bruno, Lainé, France, Rodriguez, Mélissa, Tardif, Carole   +3 more
core   +1 more source