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Highly automated method for facial expression synthesis. [PDF]
, 2010 The synthesis of realistic facial expressions has been an unexplored area for computer graphics scientists. Over the last three decades, several different construction methods have been formulated in order to obtain natural graphic results. Despite these advancements, though, current techniques still require costly resources, heavy user intervention ...
Ersotelos, Nikolaos
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Expressive Facial Animation Synthesis by Learning Speech Coarticulation and Expression Spaces
IEEE Transactions on Visualization and Computer Graphics, 2006Synthesizing expressive facial animation is a very challenging topic within the graphics community. In this paper, we present an expressive facial animation synthesis system enabled by automated learning from facial motion capture data. Accurate 3D motions of the markers on the face of a human subject are captured while he/she recites a predesigned ...
Zhigang Deng 0001 +5 more
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FACIAL EXPRESSION SYNTHESIS BASED ON FACIAL COMPONENT MODEL
International Journal of Pattern Recognition and Artificial Intelligence, 2009Statistical model based facial expression synthesis methods are robust and can be easily used in real environment. But facial expressions of humans are varied. How to represent and synthesize expressions that are is not included in the training set is an unresolved problem in statistical model based researches.
Lei Xiong +3 more
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Facial Expression Synthesis on Robots
Proceedings of the Tenth Annual ACM/IEEE International Conference on Human-Robot Interaction Extended Abstracts, 2015We present a generalized technique for easily synthesizing facial expressions on robotic faces. In contrast to other work, our approach works in near real time with a high level of accuracy, does not require any manual labeling, is a fully open-source ROS module, and can enable the research community to perform objective and systematic comparisons ...
Maryam Moosaei +2 more
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Analysis-based facial expression synthesis
Proceedings of 1st International Conference on Image Processing, 2002We describe an approach to synthesizing human expressions based on 3D face model and the facial motion parameters obtained by tracking the model vertices in real expression sequences. The synthetic sequences of different expressions can be generated by deforming the face model using these motion parameters.
Li-an Tang, Thomas S. Huang
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MPEG-4 facial expression synthesis
Personal and Ubiquitous Computing, 2007The current work will describe an approach to synthesize expressions, including intermediate ones, via the tools provided in the MPEG-4 standard based on real measurements and on universally accepted assumptions of their meaning, taking into account results of Whissel's study.
Lori Malatesta +3 more
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Interactive analysis and synthesis of facial expressions based on personal facial expression space
Sixth IEEE International Conference on Automatic Face and Gesture Recognition, 2004. Proceedings., 2004In this paper novel methods for interactive facial expression analysis and synthesis are presented based on personal facial expression space (PFES). We proposed PFES to recognize person-specific, primary facial expression image sequences by both temporal and spatial characteristics taken into consideration.
Naiwala P. Chandrasiri +2 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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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 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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