公开(公告)号：US20180055326A1

公开(公告)日：2018-03-01

申请号：US15688315

申请日：2017-08-28

Applicant: LG ELECTRONICS INC.

Inventor： Jaeduck JUNG

IPC: A47L11/40

CPC classification number: A47L11/4011 ,  A47L9/2805 ,  A47L9/2852 ,  A47L9/2857 ,  A47L2201/04 ,  G05D1/0212 ,  G05D1/0246 ,  G05D1/0255 ,  G05D2201/0215 ,  G06T19/006

Abstract: A robot cleaner includes a camera, a display unit configured to display a cleaning region projected by the camera, a communication unit configured to perform communication with a mobile terminal to receive an image including the cleaning region captured by the mobile terminal, and a control unit configured to search a cleaning region based on a traveling path of the robot cleaner, to predict an estimated traveling path of the robot cleaner based on the cleaning region and the image including the cleaning region, to generate an augmented reality (AR) image of the estimated traveling path, and to display the AR image to be superimposed on the image including the cleaning region.