Device and method with pose estimator based on current predicted motion state array
US10964030B2 · kind B2 · utility
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3References
19Claims
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Key dates
| Filing date | Aug 28, 2018 |
| Grant date | Mar 30, 2021 |
| Priority date | — |
| Expiry date | May 25, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30244
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and device that estimate a pose of a device and the device are disclosed. The method may include generating inertial measurement unit (IMU) data of the device, determining a first pose of the device a first time point based on the IMU data, generating a current predicted motion state array based on the IMU data, and estimating an M-th predicted pose of the device at an M-th time point after the first time point based on the current predicted motion state array, where M denotes a natural number greater than 1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.