Generating and fusing traffic scenarios for automated driving systems
US11137763B2 · kind B2 · utility
3Cited by
1References
18Claims
0Family size
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Key dates
| Filing date | May 30, 2017 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | May 30, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V20/58
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Automated driving systems intended for use in a vehicle can be simulated and validated using automatically generated simulation scenarios. A large number of simulation scenarios can be generated by augmenting a plurality of recorded scenarios with one or more extracted data streams. The extracted data streams can correspond to objects such as other vehicles, pedestrians, cyclists, or other obstacles or barriers. The extracted data streams can be generated automatically by identifying similar recorded scenarios and isolating differences between the similar recorded scenarios.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.