Action recognition method and action recognition apparatus
US10162421B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 27, 2016 |
| Grant date | Dec 25, 2018 |
| Priority date | — |
| Expiry date | Sep 27, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/017
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of this application disclose an action recognition method and an action recognition apparatus. The method comprises: detecting a motion of at least one body position of a user by using at least one first-type sensor; in response to that a motion amplitude of the at least one body position does not exceed a preset threshold, activating at least one second-type sensor; and recognizing an action of the at least one body position of the user based on at least the detection result of the at least one second-type sensor. In the method and the apparatus of the embodiments of this application, different types of sensors can be selectively activated based on a motion amplitude, and relatively good action recognition precision and effects can be achieved by means of cooperation between various sensors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.