Vehicle camera system with multiple-camera alignment
US9950669B2 · kind B2 · utility
0Cited by
2References
14Claims
0Family size
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Key dates
| Filing date | Nov 12, 2015 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | May 27, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30252
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are described for creating a unified output image based on image data from multiple cameras with overlapping fields of view by converting a raw image from each camera into a rectified output image using a look-up table. Camera misalignments are mitigated by generating an updated look-up table based on feature point detection and matching in the overlapping fields of view.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.