Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11176392 | Liveness test method and apparatus | Byungin Yoo, Jingtao Xu, Chao Zhang, Hao Feng, Yanhu Shan +3 more | 2021-11-16 |
| 11157760 | Liveness test method and apparatus | Youngjun Kwak, Byung In YOO, Chang Kyu Choi, Jaejoon HAN | 2021-10-26 |
| 11093734 | Method and apparatus with emotion recognition | Youngjun Kwak, Byung In YOO, Seohyung LEE | 2021-08-17 |
| 10963668 | Method of preprocessing image including biological information | Kyuhong KIM, Wonjun KIM, Sungjoo Suh | 2021-03-30 |
| 10891468 | Method and apparatus with expression recognition | Chang Kyu Choi, Byungln Yoo | 2021-01-12 |
| 10885317 | Apparatuses and methods for recognizing object and facial expression robust against change in facial expression, and apparatuses and methods for training | Byung In YOO, Youngjun Kwak, Seohyung LEE | 2021-01-05 |