Results 1 to 10 of about 6,257,950 (179)
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
doaj +5 more sources
Photo-realistic facial expression synthesis [PDF]
Image and Vision Computing, 2005 This paper details a procedure for generating a function which maps an image of a neutral face to one depicting a desired expression independent of age, sex, or skin colour. Facial expression synthesis is a growing and relatively new domain within computer vision.
John Ghent, John McDonald 0001
core +7 more sources
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
doaj +4 more sources
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
doaj +2 more sources
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 +5 more sources
BabyFlow: 3D modeling of realistic and expressive infant faces [PDF]
Scientific ReportsEarly detection of developmental disorders can be aided by analyzing infant craniofacial morphology, but modeling infant faces is challenging due to limited data and frequent spontaneous expressions.
Antonia Alomar +4 more
doaj +2 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
openaire +2 more sources
Face Image Synthesis Driven by Geometric Feature and Attribute Label [PDF]
Jisuanji kexue, 2022 Aiming at the problems in current face image synthesis,such as the lack of diversity of synthetic appearances and expressions,the low reality of the facial expressions and the low synthesis efficiency,this paper proposes a novel face synthesis network ...
DAI Fu-yun, CHI Jing, REN Ming-guo, ZHANG Qi-dong
doaj +1 more source
Self-Difference Convolutional Neural Network for Facial Expression Recognition
Sensors, 2021 Facial expression recognition (FER) is a challenging problem due to the intra-class variation caused by subject identities. In this paper, a self-difference convolutional network (SD-CNN) is proposed to address the intra-class variation issue in FER ...
Leyuan Liu +3 more
doaj +1 more source
Facial Expression Transfer Based on Conditional Generative Adversarial Networks
IEEE Access, 2023 With the development of computer vision and image transfer, facial expression transfer has been more and more widespread applications. But there are still some problems, such as lack of realistic expression, poor retention of facial identity features and
Yang Fan +3 more
doaj +1 more source