Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12036021 | Non-contact fatigue detection system and method based on RPPG | Liang Zhao, Sannyuya LIU, Xiaoliang Zhu, Jianwen Sun, Qing Li +1 more | 2024-07-16 |
| 11967175 | Facial expression recognition method and system combined with attention mechanism | Sannyuya LIU, Xiaoliang Zhu, Zhicheng Dai, Liang Zhao | 2024-04-23 |
| 11908344 | Three-dimensional (3D) integrated teaching field system based on flipped platform and method for operating same | Zheng Zhong, Di Wu, Xu Chen | 2024-02-20 |