Invention Grant
- Patent Title: Dead reckoning method and apparatus for vehicle, device and storage medium
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Application No.: US17350744Application Date: 2021-06-17
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Publication No.: US11435186B2Publication Date: 2022-09-06
- Inventor: Wenlong Chen , Yang Yang , Pengbin Yang , Jianxu Zhang
- Applicant: Beijing Baidu Netcom Science and Technology Co., LTD
- Applicant Address: CN Beijing
- Assignee: Beijing Baidu Netcom Science and Technology Co., LTD
- Current Assignee: Beijing Baidu Netcom Science and Technology Co., LTD
- Current Assignee Address: CN Beijing
- Agency: Banner & Witcoff, Ltd.
- Priority: CN202010700376.9 20200720
- Main IPC: B60W40/10
- IPC: B60W40/10 ; B60W50/00 ; G01C21/16 ; G01C21/28 ; G01S19/49

Abstract:
The present application discloses a dead reckoning method for a vehicle, an apparatus, an apparatus and a storage medium, and relates to the fields of vehicle control, intelligent driving and automatic driving. The specific implementation solution is as follows: obtaining a position and attitude increment of the vehicle on the basis of wheel speed information of the vehicle; and carrying out dead reckoning on the position and attitude of the vehicle at a current moment, on the basis of the position and attitude increment of the vehicle and the position and attitude at a previous moment.
Public/Granted literature
- US20210310809A1 Dead Reckoning Method and Apparatus for Vehicle, Device and Storage Medium Public/Granted day:2021-10-07
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