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Adaptive 3D Model-Based Facial Expression Synthesis and Pose Frontalization [PDF]
Sensors, 2020 Facial expressions are one of the important non-verbal ways used to understand human emotions during communication. Thus, acquiring and reproducing facial expressions is helpful in analyzing human emotional states.
Yu-Jin Hong +5 more
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Facial Landmarks and Expression Label Guided Photorealistic Facial Expression Synthesis [PDF]
IEEE Access, 2021 Facial expression manipulation plays an increasingly important role in the field of computer graphics and has been widely used in generating facial animations.
Dejian Li, Wenqian Qi, Shouqian Sun
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Facial Expression Synthesis Based on Imitation [PDF]
International Journal of Advanced Robotic Systems, 2012 It is an interesting and challenging problem to synthesise vivid facial expression images. In this paper, we propose a facial expression synthesis system which imitates a reference facial expression image according to the difference between shape feature
Yihjia Tsai, Hwei Jen Lin, Fu Wen Yang
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Geometry Guided Adversarial Facial Expression Synthesis [PDF]
Proceedings of the 26th ACM international conference on Multimedia, 2017 Facial expression synthesis has drawn much attention in the field of computer graphics and pattern recognition. It has been widely used in face animation and recognition. However, it is still challenging due to the high-level semantic presence of large and non-linear face geometry variations. This paper proposes a Geometry-Guided Generative Adversarial
Lingxiao Song +4 more
semanticscholar +6 more sources
Pixel-based Facial Expression Synthesis [PDF]
2020 25th International Conference on Pattern Recognition (ICPR), 2021 Facial expression synthesis has achieved remarkable advances with the advent of Generative Adversarial Networks (GANs). However, GAN-based approaches mostly generate photo-realistic results as long as the testing data distribution is close to the training data distribution.
Arbish Akram, Nazar Khan
semanticscholar +6 more sources
Facial expression morphing: enhancing visual fidelity and preserving facial details in CycleGAN-based expression synthesis [PDF]
PeerJ Computer ScienceRecent advancements in facial expression synthesis using deep learning, particularly with Cycle-Consistent Adversarial Networks (CycleGAN), have led to impressive results.
Chayanon Sub-r-pa +2 more
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Facial expression synthesis [PDF]
Proceedings 1999 International Conference on Image Processing (Cat. 99CH36348), 1999 A new method is presented in this paper for synthesis of an expressionless face image from a face image containing an arbitrary known expression. The proposed method enhances the performance of the existing principal components analysis which can be ...
Kouzani, Abbas
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Parameterized Facial Expression Synthesis Based on MPEG-4 [PDF]
EURASIP Journal on Advances in Signal Processing, 2002 In the framework of MPEG-4, one can include applications where virtual agents, utilizing both textual and multisensory data, including facial expressions and nonverbal speech help systems become accustomed to the actual feelings of the user ...
Raouzaiou Amaryllis +3 more
doaj +4 more sources
IEEE AccessFacial expression synthesis for video sequences presents significant challenges in terms of maintaining temporal coherence while preserving identity and expression accuracy. Most current approaches primarily focus on individual frame quality.
Rafael Luiz Testa +2 more
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MPEG-4 facial expression synthesis
Personal and Ubiquitous Computing, 2007 The 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
openalex +2 more sources