Results 341 to 350 of about 5,355,300 (381)

Facial Pain Expression

Pain Management, 2011
SUMMARY People in pain communicate their experience via facial expressions. There has been considerable research into the properties of pain expressions. This article reviews basic findings on the encoding and decoding of pain expression. The facial expression of pain is characterized and recent findings on its assessment and psychometric properties ...
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Multi-Objective Based Spatio-Temporal Feature Representation Learning Robust to Expression Intensity Variations for Facial Expression Recognition

IEEE Transactions on Affective Computing, 2019
Facial expression recognition (FER) is increasingly gaining importance in various emerging affective computing applications. In practice, achieving accurate FER is challenging due to the large amount of inter-personal variations such as expression ...
Dae Hoe Kim, Wissam J. Baddar, Jinhyeok Jang, Yong Man Ro   +3 more
semanticscholar   +1 more source

Animating facial expressions

Proceedings of the 8th annual conference on Computer graphics and interactive techniques - SIGGRAPH '81, 1981
Recognition and simulation of actions performable on rigidly-jointed actors such as human bodies have been the subject of our research for some time. One part of an ongoing effort towards a total human movement simulator is to develop a system to perform the actions of American Sign Language (ASL).
Stephen M. Platt, Norman I. Badler
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Authentic facial expression analysis

Image and Vision Computing, 2004
It is argued that for the computer to be able to interact with humans, it needs to havve the communication skills o humans. One of these skills is the ability to understand the emotional state of the person. The most expressive way humans display emotions is through facial expressions.
Sebe, Niculae, M. S. Lew, I. Cohen, Y. Sun, T. Gevers, T. S. Huang   +5 more
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Facial expressions and gesture

Journal of Psychosomatic Research, 1971
LIKE many other aspects of biological investigation, the study of expression, as part of the general biology of man, was first given prominence by Darwin 1872 in his Expressions of the Emotions in Men and Animals [l]. However, the first major effect of the Darwinian revolution was to tie the biologist to his laboratory where the new insight gave rise ...
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Joint Pose and Expression Modeling for Facial Expression Recognition

2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018
Facial expression recognition (FER) is a challenging task due to different expressions under arbitrary poses. Most conventional approaches either perform face frontalization on a non-frontal facial image or learn separate classifiers for each pose ...
Feifei Zhang, Tianzhu Zhang, Qi-rong Mao, Changsheng Xu   +3 more
semanticscholar   +1 more source

Rhinoplasty and Facial Expression

Annals of Plastic Surgery, 1992
Based on the philosophical concept that facial beauty is not merely harmony of static anatomical structures but also the dynamic expression of the face (especially when one smiles), I propose that plastic surgeons approach the problem of aesthetic improvement of the human face not only in response but also when the face moves.
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Facial expression and emotion.

American Psychologist, 1993
Cross-cultural research on facial expression and the developments of methods to measure facial expression are briefly summarized. What has been learned about emotion from this work on the face is then elucidated. Four questions about facial expression and emotion are discussed: What information does an expression typically convey?
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Understanding the recognition of facial identity and facial expression

Nature Reviews Neuroscience, 2005
Faces convey a wealth of social signals. A dominant view in face-perception research has been that the recognition of facial identity and facial expression involves separable visual pathways at the functional and neural levels, and data from experimental, neuropsychological, functional imaging and cell-recording studies are commonly interpreted within ...
Andrew W. Young, Andrew J. Calder
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Multi-Region Ensemble Convolutional Neural Network for Facial Expression Recognition

International Conference on Artificial Neural Networks, 2018
Facial expressions play an important role in conveying the emotional states of human beings. Recently, deep learning approaches have been applied to image recognition field due to the discriminative power of Convolutional Neural Network (CNN).
Yingruo Fan, J. Lam, V. Li
semanticscholar   +1 more source