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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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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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Facial expression decomposition
Proceedings Ninth IEEE International Conference on Computer Vision, 2003In this paper, we propose a novel approach for facial expression decomposition - higher-order singular value decomposition (HOSVD), a natural generalization of matrix SVD. We learn the expression subspace and person subspace from a corpus of images showing seven basic facial expressions, rather than resort to expert-coded facial expression parameters ...
Hongcheng Wang, Narendra Ahuja
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Facial expressions and gesture
Journal of Psychosomatic Research, 1971LIKE 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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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 +3 more
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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 +3 more
semanticscholar +1 more source
ACM SIGGRAPH 2007 sketches, 2007
We present an innovative sketch-based interface for driving facial expressions. Unlike existing solutions [Chang and Jenkins 2006] our approach relies on recognition and constructs a semantically relevant representation of a sketched face. This representation is parameterized and used to drive a facial model.
Gabriele Nataneli, Petros Faloutsos
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We present an innovative sketch-based interface for driving facial expressions. Unlike existing solutions [Chang and Jenkins 2006] our approach relies on recognition and constructs a semantically relevant representation of a sketched face. This representation is parameterized and used to drive a facial model.
Gabriele Nataneli, Petros Faloutsos
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Facial Expression Recognition by De-expression Residue Learning
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018A facial expression is a combination of an expressive component and a neutral component of a person. In this paper, we propose to recognize facial expressions by extracting information of the expressive component through a de-expression learning ...
Huiyuan Yang, U. Ciftci, L. Yin
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Are Facial Expressions Reproducible?
The Cleft Palate Craniofacial Journal, 2003Objectives To determine the extent of reproducibility of five facial expressions. Design Thirty healthy Caucasian volunteers (15 males, 15 females) aged 21 to 30 years had 20 landmarks highlighted on the face with a fine eyeliner ...
D J, Johnston +3 more
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Authentic facial expression analysis
Image and Vision Computing, 2004It 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 +5 more
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FOSMN: The facial expression of ALS
Clinical Neurophysiology, 2022© 2022 International Federation of Clinical Neurophysiology. Published by Elsevier B.V. All rights reserved.
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SIGGRAPH ASIA 2016 Emerging Technologies, 2016
Projection based augmented reality, which is a type of Spatial Augmented Reality (SAR), can directly apply augmentation to the real world by illumination projection. The use of a camera enables the target tracking and geometrical correction of the projected image on SAR applications.
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Projection based augmented reality, which is a type of Spatial Augmented Reality (SAR), can directly apply augmentation to the real world by illumination projection. The use of a camera enables the target tracking and geometrical correction of the projected image on SAR applications.
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