😊 About Me
🏫 I am a first-year PhD at CS of UTD, fortunate to be advised by Dr. Yapeng Tian.
👀 Engaged in multimodal social interaction understanding.
♥️ I like playing badminton and writing humorous stories in my spare time.
📧 Feel free to contact me at li.xin.peng@outlook.com or xinpeng.li@utdallas.edu.
📝 Publications

Two in One Go: Single-stage Emotion Recognition with Decoupled Subject-context Transformer
Xinpeng Li, Teng Wang, Jian Zhao, Shuyi Mao, Jinbao Wang, Feng Zheng, Xiaojiang Peng, Xuelong Li.
DSCT is a single-stage emotion recognition approach, with subject-context decoupling, for simultaneous subject localization and emotion classification.

Facial Action Units as a Joint Dataset Training Bridge for Facial Expression Recognition
Shuyi Mao, Xinpeng Li, Fan Zhang, Xiaojiang Peng, and Yang Yang.
AU-ViT improves the performance of a target dataset by jointly training auxiliary datasets with off-the-shelf or pseudo AU labels.

Real3D-AD: A Dataset of Point Cloud Anomaly Detection
Jiaqi Liu, Guoyang Xie, Ruitao Chen, Xinpeng Li, Jinbao Wang, Yong Liu, Chengjie Wang, Feng Zheng.
Real3D-AD is a new dataset and benchmark of high-resolution 3D point clouds for anomaly detection tasks in real-world scenes.

Rail Detection: An Efficient Row-based Network and a New Benchmark
Xinpeng Li, and Xiaojiang Peng.
Rail-Detection includes Rail-DB and Rail-Net, a new real-world railway dataset and an efficient row-based rail detection method.
📖 Educations
- 2024.08 - Present, Ph.D., University of Texas at Dallas, Dallas, United States.
- 2018.06 - 2021.07, M.Eng., South China Univeristy of Technology, Guangzhou, China.
- 2014.09 - 2018.07, B.Eng., South China Univeristy of Technology, Guangzhou, China.