公开(公告)号：US11948241B2

公开(公告)日：2024-04-02

申请号：US16976154

申请日：2019-05-31

Applicant: LG ELECTRONICS INC.

Inventor： Yongkyoung Shin ,  Yoonji Moon ,  Jinho Sohn

IPC: G06T13/80 ,  G05B19/4155 ,  G06F18/21 ,  G06N3/08 ,  G06T11/00 ,  G06V10/44 ,  G06V10/764 ,  G06V10/80 ,  G06V10/82 ,  G06V40/16 ,  G10L15/16 ,  G10L15/22 ,  G10L15/30 ,  G10L25/63

CPC classification number: G06T13/80 ,  G05B19/4155 ,  G06F18/21 ,  G06N3/08 ,  G06T11/00 ,  G06V10/457 ,  G06V10/764 ,  G06V10/806 ,  G06V10/82 ,  G06V40/174 ,  G10L15/16 ,  G10L15/22 ,  G10L15/30 ,  G10L25/63 ,  G05B2219/50391

Abstract: A robot and a method for operating the same according to one aspect of the present disclosure can provide emotion based services by acquiring data related to a user and recognizing emotional information on the basis of the data related to the user, and automatically generate a character expressing an emotion of the user by generating an avatar by mapping the recognized emotional information of the user to face information of the user.

公开(公告)号：US11285611B2

公开(公告)日：2022-03-29

申请号：US16420852

申请日：2019-05-23

Applicant: LG ELECTRONICS INC.

Inventor： Yongjin Park ,  Minook Kim ,  Jungkwan Son ,  Tacksung Choi ,  Sewan Gu ,  Jinho Sohn ,  Taegil Cho

IPC: B25J9/16 ,  B25J13/00 ,  B25J13/08 ,  B25J19/02

Abstract: A robot includes a sensing unit including at least one sensor for detecting a user, a face detector configured to acquire an image including a face of the user detected by the sensing unit, a controller configured to detect an interaction intention of the user from the acquired image, and an output unit including at least one of a speaker or a display for outputting at least one of sound or a screen for inducing interaction of the user, when the interaction intention is detected.

公开(公告)号：US10943597B2

公开(公告)日：2021-03-09

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: G10L21/00 ,  G10L21/0208 ,  G10L15/20 ,  G10L21/034 ,  H03G3/32 ,  G10L13/033

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.

公开(公告)号：US09503632B2

公开(公告)日：2016-11-22

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

IPC: H04N5/232 ,  G06K9/00 ,  H04N5/225 ,  H04N5/247

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。