Method, system and recording medium for building environment map
US11080822B2 · kind B2 · utility
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5References
18Claims
0Family size
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Key dates
| Filing date | Dec 9, 2019 |
| Grant date | Aug 3, 2021 |
| Priority date | — |
| Expiry date | Dec 9, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T19/006
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, a system and a recording medium for building environment map are provided. In the method, a plurality of captured images are captured by using a head-mounted display (HMD). Then, a viewing direction and a translation direction of the HMD are calculated, and an importance map corresponding to the captured images is determined according to the viewing direction and the translation direction of the HMD. Finally, the captured images are stitched to generate a panoramic image according to the importance map.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.