Systems and methods for classifying road features
US10846541B2 · kind B2 · utility
1Cited by
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29Claims
0Family size
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Key dates
| Filing date | Jun 21, 2017 |
| Grant date | Nov 24, 2020 |
| Priority date | — |
| Expiry date | Sep 15, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30244
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An electronic device is described. The electronic device includes a memory and a processor in communication with the memory. The memory is configured to store precalibration data for a camera mounted on a vehicle, the precalibration data including a camera height determined relative to a road plane the vehicle is configured to contact during operation. The processor is configured to receive a plurality of images. The processor is also configured to classify one or more features in the plurality of images as road features based on the precalibration data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.