Camera pose information detection method and apparatus, and corresponding intelligent driving device
US12217448B2 · kind B2 · utility
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1References
15Claims
0Family size
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Key dates
| Filing date | May 12, 2020 |
| Grant date | Feb 4, 2025 |
| Priority date | — |
| Expiry date | Nov 1, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30252
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A camera pose information detection method, includes collecting a plurality of images by means of a multi-lens camera, and determining a road surface region image based on the plurality of images; and projecting points in the road surface region image onto a camera coordinate system, so as to obtain camera pose information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.