Augmented reality-based measuring system
US10878633B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 8, 2019 |
| Grant date | Dec 29, 2020 |
| Priority date | — |
| Expiry date | May 8, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01B2210/58
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An Augmented Reality (AR)-based system includes a mobile sensor, AR device, coordinate measuring machine, and computer. The AR-device includes a camera for capturing an environment, and a display providing a view of the environment and overlays. The coordinate measuring instrument determines a position of the mobile sensor and the AR-device. The computer: controls the camera, provides a reciprocal data connection, provides the AR-data and at least one corresponding identification feature, establishes a referenced status of the AR-device by, in each case, identifying a respective identification feature captured by the camera, determines a pose of the AR-device relative to the respective identification feature, and generates the overlays in the referenced status based on the pose of the AR-device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.