Selecting a reprojection distance based on the focal length of a camera
US12423769B2 · kind B2 · utility
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2References
19Claims
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Key dates
| Filing date | Jun 15, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Sep 4, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/2628
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Techniques for linking a distance used during a reprojection operation with a focal length of a sensing system are disclosed. As a result, modifications to the focal length result in corresponding modifications to the distance. A focal length of the sensing system is adjusted. An image generated by the sensing system is accessed. A particular distance is selected based on the adjusted focal length of the sensing system. The distance is used to reproject the image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.