公开(公告)号：US20210387628A1

公开(公告)日：2021-12-16

申请号：US16898528

申请日：2020-06-11

Applicant: WAYMO LLC

Inventor： Menghui Wang ,  Aleksandar Gabrovski ,  Xiaoyi Liu ,  Wesley Heung ,  Yang-Hua Chu

IPC: B60W40/09 ,  G06F11/34 ,  G06F30/20 ,  B60W60/00

Abstract: The disclosure relates to running simulations in order to test software used to control a vehicle in an autonomous driving mode. For instance, logged data may be identified for a simulation. The logged data may have been collected by a first vehicle and may identifying an agent that is a road user. The logged data may be analyzed to identify one or more signals of intent of the agent including a logged path of the agent. One or more characteristics may be identified based on the one or more signals. The simulation may be run using the logged data by replacing the agent with an interactive agent having the one or more characteristics. The interactive agent may be capable of responding to actions performed by a simulated vehicle in the simulation using software for controlling a vehicle in an autonomous driving mode.

公开(公告)号：US20230382400A1

公开(公告)日：2023-11-30

申请号：US18231351

申请日：2023-08-08

Applicant: WAYMO LLC

Inventor： Menghui Wang ,  Aleksandar Gabrovski ,  Xiaoyi Liu ,  Wesley Heung ,  Yang-Hua Chu

IPC: B60W40/09 ,  B60W60/00 ,  G06F30/20 ,  G06F11/34

CPC classification number: B60W40/09 ,  B60W60/0025 ,  G06F30/20 ,  G06F11/3476

Abstract: The disclosure relates to running simulations in order to test software used to control a vehicle in an autonomous driving mode. For instance, logged data may be identified for a simulation. The logged data may have been collected by a first vehicle and may identifying an agent that is a road user. The logged data may be analyzed to identify one or more signals of intent of the agent including a logged path of the agent. One or more characteristics may be identified based on the one or more signals. The simulation may be run using the logged data by replacing the agent with an interactive agent having the one or more characteristics. The interactive agent may be capable of responding to actions performed by a simulated vehicle in the simulation using software for controlling a vehicle in an autonomous driving mode.

公开(公告)号：US12103542B2

公开(公告)日：2024-10-01

申请号：US18231351

申请日：2023-08-08

Applicant: WAYMO LLC

Inventor： Menghui Wang ,  Aleksandar Gabrovski ,  Xiaoyi Liu ,  Wesley Heung ,  Yang-Hua Chu

IPC: G06F11/34 ,  B60W40/09 ,  B60W60/00 ,  G06F30/20

CPC classification number: B60W40/09 ,  B60W60/0025 ,  G06F11/3476 ,  G06F30/20

Abstract: The disclosure relates to running simulations in order to test software used to control a vehicle in an autonomous driving mode. For instance, logged data may be identified for a simulation. The logged data may have been collected by a first vehicle and may identifying an agent that is a road user. The logged data may be analyzed to identify one or more signals of intent of the agent including a logged path of the agent. One or more characteristics may be identified based on the one or more signals. The simulation may be run using the logged data by replacing the agent with an interactive agent having the one or more characteristics. The interactive agent may be capable of responding to actions performed by a simulated vehicle in the simulation using software for controlling a vehicle in an autonomous driving mode.

公开(公告)号：US11760361B2

公开(公告)日：2023-09-19

申请号：US16898528

申请日：2020-06-11

Applicant: WAYMO LLC

Inventor： Menghui Wang ,  Aleksandar Gabrovski ,  Xiaoyi Liu ,  Wesley Heung ,  Yang-Hua Chu

IPC: G06F11/34 ,  B60W40/09 ,  B60W60/00 ,  G06F30/20

CPC classification number: B60W40/09 ,  B60W60/0025 ,  G06F11/3476 ,  G06F30/20

Abstract: The disclosure relates to running simulations in order to test software used to control a vehicle in an autonomous driving mode. For instance, logged data may be identified for a simulation. The logged data may have been collected by a first vehicle and may identifying an agent that is a road user. The logged data may be analyzed to identify one or more signals of intent of the agent including a logged path of the agent. One or more characteristics may be identified based on the one or more signals. The simulation may be run using the logged data by replacing the agent with an interactive agent having the one or more characteristics. The interactive agent may be capable of responding to actions performed by a simulated vehicle in the simulation using software for controlling a vehicle in an autonomous driving mode.