公开(公告)号：US20220228868A1

公开(公告)日：2022-07-21

申请号：US17596012

申请日：2020-05-28

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Gautam Singh ,  John M. Kruse ,  Ronald D. Jesme ,  William J. Kelliher, Jr. ,  Jacob E. Odom ,  Adam C. Nyland ,  Nicholas T. Gabriel ,  Jason L. Aveldson ,  Haleh Hagh-Shenas ,  Frank T. Herfort ,  Michael L. Gjere ,  Rachneet Kaur ,  Elias Wilken-Resman ,  Jae Yong Lee ,  Doug A. Addleman ,  Glenn E. Casner ,  James D. Carlson ,  Justin Tungjunyatham ,  Karl Battle ,  Steven G. Lucht

IPC: G01C21/16 ,  G01S13/42 ,  G01S13/86 ,  G01C21/20 ,  G01S13/89

Abstract: Systems and methods of path-based mapping and routing are provided. Translation information and absolute information of mobile objects in environments are determined based on a fusion of sensing data from a radar and an inertial measurement unit (IMU) including a gyroscope and an accelerometer, from which path-based maps and optimal routes can be generated.

公开(公告)号：US12031826B2

公开(公告)日：2024-07-09

申请号：US17596012

申请日：2020-05-28

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Gautam Singh ,  John M. Kruse ,  Ronald D. Jesme ,  William J. Kelliher, Jr. ,  Jacob E. Odom ,  Adam C. Nyland ,  Nicholas T. Gabriel ,  Jason L. Aveldson ,  Haleh Hagh-Shenas ,  Frank T. Herfort ,  Michael L. Gjere ,  Rachneet Kaur ,  Elias Wilken-Resman ,  Jae Yong Lee ,  Doug A. Addleman ,  Glenn E. Casner ,  James D. Carlson ,  Justin Tungjunyatham ,  Karl Battle ,  Steven G. Lucht

IPC: G01C21/16 ,  G01C21/20 ,  G01S13/42 ,  G01S13/86 ,  G01S13/89

CPC classification number: G01C21/1652 ,  G01C21/206 ,  G01S13/426 ,  G01S13/867 ,  G01S13/89

Abstract: Systems and methods of path-based mapping and routing are provided. Translation information and absolute information of mobile objects in environments are determined based on a fusion of sensing data from a radar and an inertial measurement unit (IMU) including a gyroscope and an accelerometer, from which path-based maps and optimal routes can be generated.