公开(公告)号：US12280797B2

公开(公告)日：2025-04-22

申请号：US17863758

申请日：2022-07-13

Applicant: Waymo LLC

Inventor： Oskar Sandberg ,  Daniel Sparks ,  Shahab Kaynama ,  Jonathan Mulligan

IPC: B60W60/00 ,  B60W30/14 ,  B60W40/06 ,  G01C21/34

Abstract: Aspects of the disclosure provide controlling an autonomous vehicle. For example, a first trajectory generated by a first planning system may be received. A portion of the first trajectory may be input into a second planning system. A second trajectory generated by the second planning system based on the portion of the first trajectory may be received. The second trajectory may be used to determine whether to validate the first trajectory, and when the second trajectory is determined to be validated, the autonomous vehicle may be enabled to be controlled based on the first trajectory.

公开(公告)号：US20240017741A1

公开(公告)日：2024-01-18

申请号：US17863758

申请日：2022-07-13

Applicant: Waymo LLC

Inventor： Oskar Sandberg ,  Daniel Sparks ,  Shahab Kaynama ,  Jonathan Mulligan

IPC: B60W60/00 ,  G01C21/34 ,  B60W40/06 ,  B60W30/14

CPC classification number: B60W60/0011 ,  G01C21/34 ,  B60W40/06 ,  B60W30/146 ,  B60W2554/80

Abstract: Aspects of the disclosure provide controlling an autonomous vehicle. For example, a first trajectory generated by a first planning system may be received. A portion of the first trajectory may be input into a second planning system. A second trajectory generated by the second planning system based on the portion of the first trajectory may be received. The second trajectory may be used to determine whether to validate the first trajectory, and when the second trajectory is determined to be validated, the autonomous vehicle may be enabled to be controlled based on the first trajectory.