no code implementations • 4 May 2023 • Zhou'an_Zhu, Xin Li, Jicai Pan, Yufei Xiao, Yanan Chang, Feiyi Zheng, Shangfei Wang
We also propose three labels (i. e., expression of experience, emotional reaction, and cognitive reaction) to describe the degree of empathy between counselors and their clients.
no code implementations • 16 Mar 2023 • Shangfei Wang, Jiaqiang Wu, Feiyi Zheng, Xin Li, XueWei Li, Suwen Wang, Yi Wu, Yanan Chang, Xiangyu Miao
In this paper, 1. better features are extracted with the SOTA pretrained models.
no code implementations • 16 Mar 2023 • Shangfei Wang, Yanan Chang, Yi Wu, Xiangyu Miao, Jiaqiang Wu, Zhouan Zhu, Jiahe Wang, Yufei Xiao
Facial affective behavior analysis is important for human-computer interaction.
no code implementations • 20 Jul 2022 • Yanan Chang, Yi Wu, Xiangyu Miao, Jiahe Wang, Shangfei Wang
The 4th competition on affective behavior analysis in the wild (ABAW) provided images with valence/arousal, expression and action unit labels.
no code implementations • 20 Jul 2022 • Xiangyu Miao, Jiahe Wang, Yanan Chang, Yi Wu, Shangfei Wang
Learning from synthetic images plays an important role in facial expression recognition task due to the difficulties of labeling the real images, and it is challenging because of the gap between the synthetic images and real images.
Facial Expression Recognition Facial Expression Recognition (FER)
no code implementations • 25 Mar 2022 • Shangfei Wang, Yanan Chang, Jiahe Wang
Then we fine-tune the network for facial action unit recognition.
no code implementations • CVPR 2022 • Yanan Chang, Shangfei Wang
To remedy this, we utilize AU labeling rules defined by the Facial Action Coding System (FACS) to design a novel knowledge-driven self-supervised representation learning framework for AU recognition.
no code implementations • 4 Jun 2021 • Shangfei Wang, Yanan Chang, Guozhu Peng, Bowen Pan
Specifically, the proposed deep semi-supervised AU recognition approach consists of a deep recognition network and a discriminator D. The deep recognition network R learns facial representations from large-scale facial images and AU classifiers from limited ground truth AU labels.