Confidence levels along the same predicted trajectory of an obstacle
US10928820B1 · kind B1 · utility
20Cited by
0References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 12, 2019 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Nov 12, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N3/08
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In one embodiment, a process is performed during controlling Autonomous Driving Vehicle (ADV). A plurality of point confidence scores are determined, each defining a reliability of a corresponding point on a trajectory of a moving obstacle. At least one of the point confidence scores is determined based on a) an overall trajectory confidence score, and b) at least one environmental factor of the obstacle. The ADV is controlled based on the trajectory of the moving obstacle and at least one of the plurality of point confidence scores.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.