Hand-tracking stabilization
US12361648B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 26, 2022 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Mar 11, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/174
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An Augmented Reality (AR) system provides stabilization of hand-tracking input data. The AR system provides for display a user interface of an AR application. The AR system captures, using one or more cameras of the AR system, video frame tracking data of a gesture being made by a user while the user interacts with the AR user interface. The AR system generates skeletal 3D model data of a hand of the user based on the video frame tracking data that includes one or more skeletal 3D model features corresponding to recognized visual landmarks of portions of the hand of the user. The AR system generates targeting data based on the skeletal 3D model data where the targeting data identifies a virtual 3D object of the AR user interface. The AR system filters the targeting data using a targeting filter component and provides the filtered targeting data to the AR application.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.