公开(公告)号：US20230069625A1

公开(公告)日：2023-03-02

申请号：US17670058

申请日：2022-02-11

Applicant: LG ELECTRONICS INC.

Inventor： Donghoon YI ,  Kyungho YOO ,  Byungki KIM

IPC: G05D1/02 ,  G05D1/00

Abstract: A delivery robot can include a communication transceiver configured to communicate with a control server; one or more sensors configured to sense information related to a state of the delivery robot; at least one camera configured to capture an image of surroundings of the delivery robot; a drive part configured to move a main body of the delivery robot; and a controller configured to receive address information of an address location from the control server to drive while searching for the address location in a building corresponding to the address location based on the address information, and generate path information to the address location based on at least one of the address information, a driving path while searching for the address location, a sensing result of the one or more sensors and the image captured by the at least one camera.

公开(公告)号：US20230068618A1

公开(公告)日：2023-03-02

申请号：US17545753

申请日：2021-12-08

Applicant: LG ELECTRONICS INC.

Inventor： Kyungho YOO ,  Donghoon YI

IPC: G05D1/02 ,  G06V10/44 ,  G06V10/25 ,  G06T7/60

Abstract: A delivery robot can include an image sensor; a drive par; and a controller configured to detect a revolving door from an image in front of the delivery robot, detect a feature of at least one door blade of a revolving door from the image, generate an entry path including an initial location of the delivery robot and an entry time point for entering into the revolving door, and generate a departure path including a departure time point and a departure point for exiting from the revolving door, and control the drive part to move the delivery robot along the entry path and the departure path to pass through the revolving door.

公开(公告)号：US20210097852A1

公开(公告)日：2021-04-01

申请号：US16802474

申请日：2020-02-26

Applicant: LG ELECTRONICS INC.

Inventor： Kyungho YOO

IPC: G08G1/005 ,  G06K9/00 ,  H04N5/247

Abstract: Disclosed herein is a moving robot including at least one motor configured to enable the moving robot to travel, a memory configured to store map data, at least one camera, and a processor configured to recognize a passage situation of a crosswalk during traveling operation based on the map data and a set traveling route, check a signal state of a traffic light corresponding to the crosswalk, recognize whether passage through the crosswalk is possible based on the checked signal state, and control the at least one motor to enable passage through the crosswalk based on a result of recognition.