Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10380444 | 3D mask face anti-spoofing with remote photoplethysmography | Pong Chi Yuen, Siqi LIU, Shengping Zhang | 2019-08-13 |
| 8848068 | Automated recognition algorithm for detecting facial expressions | Tomas Jon Pfister, Matti Pietikäinen, Xiaobai Li | 2014-09-30 |