Generating 3D depth map using parallax
US10484667B2 · kind B2 · utility
1Cited by
41References
12Claims
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Key dates
| Filing date | Oct 31, 2017 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Mar 29, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10028
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Parallax views of objects are used to generate 3D depth maps of the objects using time of flight (TOF) information. In this way, the deleterious effects of multipath interference can be reduced to improve 3D depth map accuracy without using computationally intensive algorithms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.