Method for obtaining depth information, and camera module
US12078729B2 · kind B2 · utility
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1References
19Claims
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Key dates
| Filing date | Oct 7, 2019 |
| Grant date | Sep 3, 2024 |
| Priority date | — |
| Expiry date | Mar 5, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/951
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
According to one embodiment, disclosed is a method for obtaining a depth image for an object, by using light obtained during a first period and a second period in a camera module capable of obtaining depth information. The camera module can obtain the depth image for the object by using the light obtained in a first reception pixel and a second reception pixel during the first period and the second period.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.