公开(公告)号：US20210099831A1

公开(公告)日：2021-04-01

申请号：US16918496

申请日：2020-07-01

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Guohao GONG ,  Junping WANG ,  Tiankun ZHAO ,  Dongchao GAO ,  Zelin WU ,  Chengfa WANG ,  Yongyi SUN

IPC: H04W4/02 ,  G01S11/02 ,  H04W4/44 ,  G08G1/0962

Abstract: The present disclosure provides a method for measuring a sensing range of a vehicle, a device and a medium, and relates to a technical field of automatic driving. The method includes: determining a target road side unit to be measured according to a road side unit identifier; when it is detected that the vehicle receives a road-side message from the target road side unit, determining vehicle positioning information of the vehicle when the road-side message is received; and determining a sensing range of the vehicle to the target road side unit in a target lane in which the vehicle travels according to the vehicle positioning information.

公开(公告)号：US20210088348A1

公开(公告)日：2021-03-25

申请号：US17118309

申请日：2020-12-10

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Zelin WU ,  Yue WANG ,  Yingnan LIU ,  Wenlong RAO ,  Wei GONG

IPC: G01C21/34 ,  G01C21/36

Abstract: Method and apparatus for acquiring information are provided. The method may include: generating traveling effect preview information indicating a traveling effect when a vehicle travels according to a planned traveling route, the planned traveling route being determined based on a traveling route planning operation performed by a user using an electronic map; and presenting the traveling effect preview information to the user.

公开(公告)号：US20210099882A1

公开(公告)日：2021-04-01

申请号：US16917383

申请日：2020-06-30

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Guohao GONG ,  Junping WANG ,  Tiankun ZHAO ,  Dongchao GAO ,  Zelin WU ,  Chengfa WANG ,  Yongyi SUN

IPC: H04W12/10 ,  H04W4/46

Abstract: A method, apparatus, device, and medium for verifying vehicle information are provided. A specific implementation scheme is: determining a target coding precision and a target coding mode of a target data packet to be transmitted; coding the target data packet based on the target coding precision and the target coding mode, to determine target verification information of the target data packet; and transmitting the target data packet and the target verification information, to instruct a receiving-end vehicle to verify the target data packet based on the target verification information.

公开(公告)号：US20210090441A1

公开(公告)日：2021-03-25

申请号：US17116604

申请日：2020-12-09

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Zelin WU ,  Yue WANG ,  Yingnan LIU ,  Wenlong RAO ,  Zijie WANG

IPC: G08G1/00 ,  G08G1/01 ,  G08G1/14 ,  H04W4/40

Abstract: A vehicle control method and device. The method may include: acquiring, by a vehicle, cooperative travel association information generated by an other vehicle, where the other vehicle travels in cooperation with the vehicle, and the cooperative travel association information is used to avoid the vehicle from performing an operation conflicted with an operation performed by the other vehicle; and performing, by the vehicle, an operation associated with the acquired cooperative travel association information.