Generating autonomous vehicle simulation data from logged data
US11755396B2 · kind B2 · utility
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21Claims
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Key dates
| Filing date | Apr 20, 2022 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Apr 20, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D2101/15
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Logged data from an autonomous vehicle is processed to generate augmented data. The augmented data describes an actor in an environment of the autonomous vehicle, the actor having an associated actor type and an actor motion behavior characteristic. The augmented data may be varied to create different sets of augmented data. The sets of augmented data can be used to create one or more simulation scenarios that in turn are used to produce machine learning models to control the operation of autonomous vehicles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.