Method and system for validating autonomous vehicle performance using nearby traffic patterns
US12125379B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Apr 21, 2022 |
| Grant date | Oct 22, 2024 |
| Priority date | — |
| Expiry date | Jan 7, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/0141
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method for validating an autonomous vehicle performance using nearby traffic patterns includes receiving remote vehicle data. The remote vehicle data includes at least one remote-vehicle motion parameter about a movement of a plurality of remote vehicles during a predetermined time interval. The method further includes determining a traffic pattern of the plurality of remote vehicles using the at least one remote-vehicle motion parameter. The method includes determining a similarity between the traffic pattern of the plurality of remote vehicles and movements of the host vehicle. Further, the method includes determining whether the similarity between the traffic pattern of the plurality of remote vehicles and movements of the host vehicle is less than a predetermined threshold. Also, the method includes commanding the host vehicle to adjust the movements thereof to match the traffic pattern of the plurality of remote vehicles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.