Systems and methods for providing image depth information
US11042984B2 · kind B2 · utility
0Cited by
6References
4Claims
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Key dates
| Filing date | Nov 10, 2016 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | Jul 3, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10004
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are disclosed for extracting depth information for an image by identifying a point of interest appearing in at least two images, calculating depth information for the point of interest by evaluating positions of the point of interest within the images with a change in position of the portable device, defining an image region based on a shared characteristic and assigning the depth information calculated for the point of interest to the defined region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.