公开(公告)号：US11987251B2

公开(公告)日：2024-05-21

申请号：US17526662

申请日：2021-11-15

Applicant: GM Global Technology Operations LLC

Inventor： Mohammadali Shahriari ,  Reza Zarringhalam ,  Haley Marie Dalzell ,  Khizar Ahmad Qureshi ,  Patrick Francis Pirrmann

IPC: B60W40/10 ,  G01C21/34

CPC classification number: B60W40/10 ,  G01C21/3461 ,  B60W2552/15 ,  B60W2552/30 ,  B60W2552/53

Abstract: A system includes a computing device. The computing device includes a processor and a memory, the memory including instructions such that the processor is configured to: transform vehicle dynamics data to corresponding roadway geometry data, calculate a rationalization value based on a difference between the roadway geometry data and map-based roadway geometry data, and determine whether to modify a vehicle state based on the rationalization value.

公开(公告)号：US20230150514A1

公开(公告)日：2023-05-18

申请号：US17526662

申请日：2021-11-15

Applicant: GM Global Technology Operations LLC

Inventor： Mohammadali Shahriari ,  Reza Zarringhalam ,  Haley Marie Dalzell ,  Khizar Ahmad Qureshi ,  Patrick Francis Pirrmann

IPC: B60W40/10 ,  G01C21/34

CPC classification number: B60W40/10 ,  G01C21/3461 ,  B60W2552/30 ,  B60W2552/15 ,  B60W2552/53

Abstract: A system includes a computing device. The computing device includes a processor and a memory, the memory including instructions such that the processor is configured to: transform vehicle dynamics data to corresponding roadway geometry data, calculate a rationalization value based on a difference between the roadway geometry data and map-based roadway geometry data, and determine whether to modify a vehicle state based on the rationalization value.