Results 41 to 50 of about 5,355,300 (381)
A computational model of the development of separate representations of facial identity and expression in the primate visual system. [PDF]
PLoS ONE, 2011 Experimental studies have provided evidence that the visual processing areas of the primate brain represent facial identity and facial expression within different subpopulations of neurons.
James Matthew Tromans +2 more
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Facial Emotion Recognition Using Convolutional Brain Emotional Learning (CBEL) Model [PDF]
Computational Engineering and Physical Modeling, 2022 Facial expression is considered one of the most important ways of communication and human response to its environment. Recognition of facial emotional expression is used in many research fields, such as psychological studies, robotics, identity ...
Sara Motamed +2 more
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Facial Expression Analysis under Partial Occlusion [PDF]
ACM Computing Surveys, 2018 Automatic machine-based Facial Expression Analysis (FEA) has made substantial progress in the past few decades driven by its importance for applications in psychology, security, health, entertainment, and human–computer interaction.
Ligang Zhang +3 more
semanticscholar +1 more source
Frontiers in Psychology, 2018 People often judge trustworthiness based on others’ faces (e.g., facial expression and facial gender). However, it is unclear whether social context plays a moderating role in forming trustworthiness judgments. Based on the emotions as social information
Yan Dong +4 more
doaj +1 more source
Changes in Computer-Analyzed Facial Expressions with Age
Sensors, 2021 Facial expressions are well known to change with age, but the quantitative properties of facial aging remain unclear. In the present study, we investigated the differences in the intensity of facial expressions between older (n = 56) and younger adults ...
Hyunwoong Ko +8 more
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Children’s perception of facial expressions.
Developmental Psychology, 2021 This study investigated the developing ability of children to identify emotional facial expressions in terms of the contexts in which they generally occur. We presented Dutch 6- to 9-year-old primary school children (N = 164, 98 girls) prototypical contexts for different emotion categories and asked them whether different kinds of facial expressions ...
Pieter F. de Bordes +2 more
openaire +4 more sources
Four not six: revealing culturally common facial expressions of emotion [PDF]
, 2016 As a highly social species, humans generate complex facial expressions to communicate a diverse range of emotions. Since Darwin’s work, identifying amongst these complex patterns which are common across cultures and which are culture-specific has ...
Delis, Ioannis +4 more
core +1 more source
Self-Difference Convolutional Neural Network for Facial Expression Recognition
Sensors, 2021 Facial expression recognition (FER) is a challenging problem due to the intra-class variation caused by subject identities. In this paper, a self-difference convolutional network (SD-CNN) is proposed to address the intra-class variation issue in FER ...
Leyuan Liu +3 more
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Diagnosing Parkinson Disease Through Facial Expression Recognition: Video Analysis
Journal of Medical Internet Research, 2020 Background The number of patients with neurological diseases is currently increasing annually, which presents tremendous challenges for both patients and doctors.
Bo Jin, Yue Qu, Liang Zhang, Zhan Gao
semanticscholar +1 more source
Facial expressions in response to a highly surprising event exceeding the field of vision: a test of Darwin's theory of surprise [PDF]
, 2012 Copyright © 2012 Elsevier Inc. All rights reserved.According to the affect program theory of facial displays, the evolutionary core of the human emotion system consists of a small set of discrete emotion mechanisms that comprise motor programs for ...
Achim Schützwohl +38 more
core +1 more source