公开(公告)号：US20180338661A1

公开(公告)日：2018-11-29

申请号：US15991655

申请日：2018-05-29

Applicant: LG ELECTRONICS INC.

Inventor： Yongmin SHIN ,  Ilsoo CHO

IPC: A47L11/40 ,  A47L9/28 ,  A47L9/00 ,  G01B11/02

Abstract: A cleaner performing autonomous traveling includes a main body, first and second cameras photographing the periphery of the main body, and a controller controlling the first and second cameras to capture an image according to preset order, wherein a direction in which the first camera is directed and a direction in which the second camera is directed form a predetermined angle, and the controller generates three-dimensional (3D) coordinate information related to an object located near the main body using images obtained in the first and second cameras.

公开(公告)号：US20160154996A1

公开(公告)日：2016-06-02

申请号：US14794972

申请日：2015-07-09

Applicant: LG ELECTRONICS INC.

Inventor： Yongmin SHIN ,  Kyungmin Nam

IPC: G06K9/00 ,  A47L9/28 ,  G06F3/16 ,  G05D1/02 ,  G06K9/46 ,  A47L11/40 ,  G05D1/00

CPC classification number: G06K9/00355 ,  A47L9/2852 ,  A47L9/2857 ,  A47L11/4011 ,  A47L2201/04 ,  G05D1/0016 ,  G05D2201/0203 ,  G06F3/167 ,  Y10S901/01

Abstract: A robot cleaner and a method for controlling a robot cleaner are provided. The robot cleaner may include a casing, a drive disposed in the casing, a camera disposed in the casing to acquire an image of a user's gesture, and a controller that extracts an image including a user's arm image from the image acquired by the camera to determine an angle and a direction of the arm expressed by the user's gesture from the arm image and determine an intension expressed by the determined arm angle, and controls the drive based on the determined intension. The method may include receiving a voice command through a voice recognition device disposed in the robot cleaner; determining, by a controller, whether the received voice command is a gesture recognition command; acquiring an image of a user's gesture by a camera, when the received voice command is the gesture recognition command; determining, by the controller, an angle and direction of an arm expressed by the user's gesture from the image acquired by the camera; and determining, by the controller, a function intended by the determined arm angle to control a movement device so as to execute the determined function.

Abstract translation: 提供了一种机器人清洁器和用于控制机器人清洁器的方法。 机器人清洁器可以包括壳体，设置在壳体中的驱动器，设置在壳体中以获取用户手势的图像的照相机，以及控制器，其从由相机获取的图像提取包括用户的臂图像的图像， 从手臂图像确定由用户的手势表示的手臂的角度和方向，并确定由所确定的手臂角度表示的意图，并且基于所确定的意图来控制驱动器。 该方法可以包括通过设置在机器人清洁器中的语音识别装置接收语音命令; 由控制器确定所接收的语音命令是否是手势识别命令; 当接收到的语音命令是手势识别命令时，通过相机获取用户的手势的图像; 由所述控制器确定由所述照相机获取的图像由所述用户的手势表示的手臂的角度和方向; 以及由所述控制器确定由所确定的手臂角度所期望的功能，以控制移动装置，以便执行所确定的功能。

公开(公告)号：US20150363637A1

公开(公告)日：2015-12-17

申请号：US14701195

申请日：2015-04-30

Applicant: LG ELECTRONICS INC.

Inventor： Yongmin SHIN ,  Euntai Kim ,  Jeonghyun Baek

IPC: G06K9/00 ,  G06T1/00 ,  G06F3/01

CPC classification number: G06K9/00335 ,  A47L2201/04 ,  G05D1/0016 ,  G05D1/0033 ,  G05D2201/0203 ,  G06F3/017 ,  G06T1/0014 ,  G06T7/70 ,  Y10S901/01 ,  Y10S901/46

Abstract: A robot cleaner is provided. The robot cleaner includes a camera obtaining an image including a user; and a control unit extracting, an arm image including an arm, from the image obtained by the camera, calculating an angle of an arm of an user from the arm image, and determining a function intended by the angle of the arm calculated to control execution of the function.

Abstract translation: 提供机器人清洁器。 机器人清洁器包括获得包括用户的图像的相机; 并且控制单元从由照相机获得的图像中提取包括臂的臂图像，从臂图像计算用户的臂的角度，并且确定由所计算的用于控制执行的臂的角度的功能 的功能。