Trailer angle detection using end-to-end learning
US11077795B2 · kind B2 · utility
7Cited by
206References
18Claims
0Family size
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Key dates
| Filing date | Nov 26, 2018 |
| Grant date | Aug 3, 2021 |
| Priority date | — |
| Expiry date | Oct 22, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30264
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A trailer angle identification system comprises an imaging device configured to capture an image. An angle sensor is configured to measure a first angle of the trailer relative to a vehicle. A controller is configured to process the image in a neural network and estimate a second angle of the trailer relative to the vehicle based on the image. The controller is further configured to train the neural network based on a difference between the first angle and the second angle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.