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Evolutionary feature synthesis for facial expression recognition
Pattern Recognition Letters, 2006Feature extraction is one of the key steps in object recognition. In this paper we propose a novel genetically inspired learning method for facial expression recognition (FER). Unlike current research on facial expression recognition that generally selects visually meaningful feature by hands, our learning method can discover the features automatically
Jiangang Yu, Bir Bhanu
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Facial expression synthesis from a single image
2014 IEEE International Conference on Consumer Electronics - Taiwan, 2014Facial expression synthesis has drawn a lot of attention in many applications, such as facial animation and human-computer interactions. Some expression synthesis methods are conducted in 2D domain where only images are taken as input but the muscle deformation is usually neglected regardless of different expressions.
Man-Chia Chang, Ming-Sui Lee
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Dynamic Facial Expression Synthesis Driven by Deformable Semantic Parts
International Conference on Pattern Recognition, 2018Dynamic facial expression synthesis has some wild applications in human-computer interaction and virtual reality. The popular data-driven synthesis method like generative adversarial network (GAN) has made a great progress in generating a single face ...
Nanxue Gong +3 more
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Facial Expression Synthesis and Analysis
2008There exist a number of applications that make use of automatic facial expression synthesis and analysis, especially for interaction or communication between human and computers. This paper proposes a novel approach for facial expression synthesis that can generate realistic expressions for a new person with natural expression details. This approach is
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Facial Expression Synthesis Based on Cloud Model
2010 2nd International Workshop on Intelligent Systems and Applications, 2010There are many differences between human faces, but still having common characteristics. The person's facial contour can be approximated as ellipses, and the relative position of eyebrows, eyes, nose, mouth and other organs is stable in the whole face.
Juebo Wu +3 more
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Facial Expression Synthesis Using Manifold Learning and Belief Propagation
Soft Computing, 2006zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Huang, Li, Su, Congyong
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Spontaneous Facial Expression Analysis and Synthesis for Interactive Facial Animation
2011This chapter describes a probabilistic framework for faithful reproduction of spontaneous facial expressions on a synthetic face model in a real time interactive application. The framework consists of a coupled Bayesian network (BN) to unify the facial expression analysis and synthesis into one coherent structure.
Yongmian Zhang +3 more
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Synthesis of emotional expressions specific to facial structure
Proceedings of the Eighth Indian Conference on Computer Vision, Graphics and Image Processing, 2012Imposing expressions on expression-neutral human face images is an interesting application of human-computer-interaction, animation, entertainment and other such fields. The objective of this paper is to impose one of the six prototypic emotional expressions i.e., Joy, Surprise, Disgust, Fear, Anger and Sorrow to a given expression-neutral face image ...
Swapna Agarwal +2 more
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Hierarchical facial data modeling for visual expression synthesis
Journal of Visualization, 2003This paper presents a new method for modeling of a personalized 3D face model that has a hierarchical structure of the skin, muscle, and skull for realistic expression synthesis. We start from an accurate facial mesh reconstructed from the individual face measurements. The deformable skin model has a multi-layer structure to approximate different types
Y. Zhang, E. C. Prakash, E. Sung
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