Methods for vehicle data collection by image analysis
US11682218B2 · kind B2 · utility
0Cited by
5References
19Claims
0Family size
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Key dates
| Filing date | Dec 16, 2021 |
| Grant date | Jun 20, 2023 |
| Priority date | — |
| Expiry date | Dec 16, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C5/0841
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods for vehicle data collection by image analysis are provided. An example method involves positioning a camera in a vehicle to be pointed toward a field of interest in the vehicle, capturing an image of the field of interest with the camera, identifying a region of interest in the image that is expected to convey vehicle information, and running an image processing model over the region of interest to extract vehicle information from the image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.