Method and apparatus for overlaying a reproduction of a real scene with virtual image and audio data, and a mobile device
US10777015B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 8, 2019 |
| Grant date | Sep 15, 2020 |
| Priority date | — |
| Expiry date | May 8, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2200/1637
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of overlaying an optical and acoustic reproduction of a real scene with virtual image and audio data comprises reading image data which represent an optical and/or acoustic reproduction of the real scene captured by at least one environment sensor of a mobile device, determining marker data from the image data, wherein the marker data represent a reproduction and a positioning of a marker arranged in the real scene, reading virtual image and audio data, wherein the virtual image and audio data comprise a representation instruction for representing the virtual image, a positioning instruction for positioning the virtual image and a positioning instruction for replay of the audio data, determining object data from the image and audio data, and ascertaining a positioning rule for positioning the virtual image with reference to the reproduction of the object portion using the object data and the virtual image and audio data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.