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公开(公告)号：US09977954B2
公开(公告)日：2018-05-22
申请号：US14794972
申请日：2015-07-09
Applicant: LG Electronics Inc.
Inventor： Yongmin Shin , Kyungmin Nam
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.
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公开(公告)号：US10303179B2
公开(公告)日：2019-05-28
申请号：US15093974
申请日：2016-04-08
Applicant: LG ELECTRONICS INC.
Inventor： Yongmin Shin , Kyungmin Nam
Abstract: A moving robot may include a first location recognition module configured to extract a straight line in a driving process and recognize a location using the extracted straight line and a second location recognition module configured to confirm the recognized location by reflecting the location recognized by the first location recognition module based on the image information obtained from the surroundings by way of an image capturing device.
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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
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。
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