Gesture recognition system and method of using same
US12141366B2 · kind B2 · utility
0Cited by
2References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 5, 2023 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | Jan 5, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/28
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of executing a gesture command includes identifying a hand centroid of a hand. The method also includes identifying a first finger tip of a first finger on the hand. The method further includes identifying a thumb tip of a thumb on the hand. Moreover, the method includes determining a surface normal relationship between the hand centroid, the first fingertip and the thumb tip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.