no code implementations • 14 Mar 2024 • Minh Tran, Di Chang, Maksim Siniukov, Mohammad Soleymani
Hence, an effective model for generating listener nonverbal behaviors requires understanding the dyadic context and interaction.
1 code implementation • 20 Dec 2023 • Yuming Gu, You Xie, Hongyi Xu, Guoxian Song, Yichun Shi, Di Chang, Jing Yang, Linjie Luo
The rendering view is then manipulated with a novel conditional control module that interprets the camera pose by watching a condition image of a crossed subject from the same view.
2 code implementations • 18 Nov 2023 • Di Chang, Yichun Shi, Quankai Gao, Jessica Fu, Hongyi Xu, Guoxian Song, Qing Yan, Yizhe Zhu, Xiao Yang, Mohammad Soleymani
In this work, we propose MagicPose, a diffusion-based model for 2D human pose and facial expression retargeting.
1 code implementation • 23 Aug 2023 • Yufeng Yin, Di Chang, Guoxian Song, Shen Sang, Tiancheng Zhi, Jing Liu, Linjie Luo, Mohammad Soleymani
The proposed FG-Net achieves a strong generalization ability for heatmap-based AU detection thanks to the generalizable and semantic-rich features extracted from the pre-trained generative model.
1 code implementation • 18 Aug 2023 • Di Chang, Yufeng Yin, Zongjian Li, Minh Tran, Mohammad Soleymani
Facial expression analysis is an important tool for human-computer interaction.
no code implementations • 19 Mar 2023 • Yufeng Yin, Minh Tran, Di Chang, Xinrui Wang, Mohammad Soleymani
Facial action unit detection has emerged as an important task within facial expression analysis, aimed at detecting specific pre-defined, objective facial expressions, such as lip tightening and cheek raising.
1 code implementation • 8 Mar 2022 • Di Chang, Aljaž Božič, Tong Zhang, Qingsong Yan, Yingcong Chen, Sabine Süsstrunk, Matthias Nießner
Finding accurate correspondences among different views is the Achilles' heel of unsupervised Multi-View Stereo (MVS).
1 code implementation • CVPR 2022 • Zhenxing Mi, Di Chang, Dan Xu
The new formulation makes our method only sample a very small number of depth hypotheses in each step, which is highly memory efficient, and also greatly facilitates quick training convergence.
Ranked #7 on 3D Reconstruction on DTU
1 code implementation • 25 Nov 2021 • Di Chang
Object detection is a very important basic research direction in the field of computer vision and a basic method for other advanced tasks in the field of computer vision.
1 code implementation • 21 Jan 2018 • Liang Ding, Di Chang, Russell Malmberg, Aaron Martinez, David Robinson, Matthew Wicker, Hongfei Yan, Liming Cai
The seminal work of Chow and Liu (1968) shows that approximation of a finite probabilistic system by Markov trees can achieve the minimum information loss with the topology of a maximum spanning tree.