Systems, methods, devices and apparatuses for detecting facial expression
US11709548B2 · kind B2 · utility
19Cited by
34References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 8, 2022 |
| Grant date | Jul 25, 2023 |
| Priority date | — |
| Expiry date | Sep 8, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2021/105
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system, method and apparatus for detecting facial expressions according to EMG signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.