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1.发明申请公开(公告)号：US20190267020A1
公开(公告)日：2019-08-29
申请号：US16276371
申请日：2019-02-14
Applicant: LG ELECTRONICS INC.
Inventor： Minook KIM , Sewan GU , Jinho SOHN , Tack Sung CHOI
IPC: G10L21/0208 , G10L15/20
Abstract: A method for controlling volume in an apparatus having a speaker and a microphone includes receiving, at the microphone, external noise and speech of a user, and calculating sound pressure of the noise received by the microphone. The method further includes performing exception processing of the sound pressure of some or all of the noise using the calculated sound pressure and one of a speech utterance state, a speech receiving state, or a temporal length state, of the noise, mapping volume of the speech in response to the sound pressure of the external noise, synthesizing speech guidance into a sound file, outputting the sound file, via the speaker, according to the mapped volume.
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公开(公告)号：US20150304549A1
公开(公告)日：2015-10-22
申请号：US14649645
申请日：2012-12-04
Applicant: LG ELECTRONICS INC.
Inventor： Jungho LEE , Jeongsuk YOON , Seongsoo LEE , Jeonghwan HWANG , Shounan AN , Wonkeun YANG , Jinho SOHN , Seungmin BAEK
CPC classification number: H04N5/23219 , G06K9/00228 , G06K9/00248 , G06K9/00281 , G06K9/00302 , G06K9/00308 , H04N5/2258 , H04N5/23222 , H04N5/23293 , H04N5/247
Abstract: An image photographing device for photographing images through a front camera and a rear camera, according to one embodiment of the present invention, comprises: a display unit; a feature extraction unit for extracting facial features from an image of a user's face which is displayed on a preview screen through the rear camera; a structure extraction unit for extracting the structure of the user's face by using the extracted facial features; an expression extraction unit for extracting the facial expression of the user by using the extracted facial features if the extracted structure of the face matches a standard facial structure; and an notification unit for outputting a photograph notification signal if the extracted facial expression of the user matches a standard facial expression.
Abstract translation: 根据本发明的一个实施例的用于通过前置照相机和后置照相机拍摄图像的图像拍摄装置包括：显示单元; 特征提取单元，用于从通过后置摄像机在预览屏幕上显示的用户脸部的图像中提取面部特征; 结构提取单元，用于通过使用所提取的面部特征来提取用户脸部的结构; 表达提取单元，如果所提取的脸部结构与标准面部结构相匹配，则通过使用所提取的面部特征来提取用户的面部表情; 以及通知单元，用于如果所提取的用户的表情符合标准的面部表情，则输出照片通知信号。
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公开(公告)号：US20200164522A1
公开(公告)日：2020-05-28
申请号：US16633853
申请日：2018-09-19
Applicant: LG ELECTRONICS INC.
Inventor： Jinho SOHN , Sanghun KIM , Sangmin LEE , Wonhee LEE , Sewan GU , Kyoungup PARK
Abstract: A mobile terminal includes a display, a communicator configured to perform communication with a plurality of music bots, and a controller configured to extract sound source characteristic information from each of a plurality of previously divided sound source tracks configuring music, generate a plurality of control commands for controlling operation of the plurality of music bots using the extracted sound source characteristic information, and transmit each of the plurality of generated control commands to each of the plurality of music bots through the communicator.
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公开(公告)号：US20200254358A1
公开(公告)日：2020-08-13
申请号：US16783619
申请日：2020-02-06
Applicant: LG ELECTRONICS INC.
Inventor： Mojeong KIM , Sanghun KIM , Jinho SOHN
Abstract: A terminal for an action robot allows a user to easily manage motion data for controlling movement of the action robot and a method of operating the same. The terminal may include a storage configured to store motion data, a wireless communicator configured to transmit the motion data to an action robot, a display configured to display a motion production screen for generating the motion data, an input interface configured to receive a command for generating pieces of motion part data for controlling motion parts of the action robot through the motion production screen respectively, and a controller configured to generate the motion data by combining the pieces of motion part data.
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