Impact of Expressive Wrinkles on Perception of a Virtual Character’s Facial Expressions of Emotions [PDF]
, 2009 Facial animation has reached a high level of photorealism. Skin is rendered with grain and translucency, wrinkles are accurate and dynamic. These recent visual improvements are not fully tested for their contribution to the perceived expressiveness of ...
COURGEON, Matthieu +5 more
core +1 more source
Impact of Facial Landmark Localization on Facial Expression Recognition [PDF]
IEEE Transactions on Affective Computing, 2023 Although facial landmark localization (FLL) approaches are becoming increasingly accurate for characterizing facial regions, one question remains unanswered: what is the impact of these approaches on subsequent related tasks? In this paper, the focus is put on facial expression recognition (FER), where facial landmarks are used for face registration ...
Romain Belmonte +5 more
openaire +5 more sources
An expression recognition algorithm based on convolution neural network and RGB-D Images
MATEC Web of Conferences, 2018 Aiming at the problem of recognition effect is not stable when 2D facial expression recognition in the complex illumination and posture changes. A facial expression recognition algorithm based on RGB-D dynamic sequence analysis is proposed. The algorithm
binghua HE +5 more
doaj +1 more source
On-Road Driver Emotion Recognition Using Facial Expression
Applied Sciences, 2022 With the development of intelligent automotive human-machine systems, driver emotion detection and recognition has become an emerging research topic. Facial expression-based emotion recognition approaches have achieved outstanding results on laboratory ...
Huafei Xiao +7 more
doaj +1 more source
Impaired Conscious Recognition of Negative Facial Expressions in Patients with Locked-in Syndrome [PDF]
, 2010 The involvement of facial mimicry in different aspects of human emotional processing is widely debated. However, little is known about relationships between voluntary activation of facial musculature and conscious recognition of facial expressions.
Pistoia, F. +18 more
core +1 more source
Miners' facial expression recognition method based on convolutional neural network
Gong-kuang zidonghua, 2018 In view of problems of low recognition rate and complex algorithm of traditional miner's facial expression recognition methods, based on convolutional neural network and combining with nonlinear mapping function in support vector machine algorithm, a ...
DU Yun, ZHANG Lulu, PAN Tao
doaj +1 more source
EXPLICIT RECOGNITION OF EMOTIONAL FACIAL EXPRESSIONS IS SHAPED BY EXPERTISE: EVIDENCE FROM PROFESSIONAL ACTORS [PDF]
, 2013 Can reading others’ emotional states be shaped by expertise? We assessed processing of emotional facial expressions in professional actors trained either to voluntary activate mimicry to reproduce character’s emotions (as foreseen by the Mimic Method ...
Dario Grossi +20 more
core +1 more source
Deep Learning Based on Facial Expression Recognition from Images to Videos [PDF]
ITM Web of ConferencesFacial expressions, as a vital conduit for human emotional expression, are among the most observable features of machines in the field of computer vision.
Deng Rui
doaj +1 more source
The effect of facial attractiveness on micro-expression recognition
Frontiers in Psychology, 2022 Micro-expression (ME) is an extremely quick and uncontrollable facial movement that lasts for 40–200 ms and reveals thoughts and feelings that an individual attempts to cover up.
Qiongsi Lin +6 more
doaj +1 more source
Frontiers in Neurology, 2016 Background: Altered emotional processing, including reduced emotion facial expression and defective emotion recognition, has been reported in patients with Parkinson’s disease (PD).
Matteo Bologna +9 more
doaj +1 more source