公开(公告)号：US20210039251A1

公开(公告)日：2021-02-11

申请号：US16799013

申请日：2020-02-24

Applicant: LG ELECTRONICS INC.

Inventor： Yoonji MOON ,  Joonwoo PARK ,  Egun JUNG

IPC: B25J9/16 ,  B25J11/00 ,  B25J19/02 ,  G06K9/00 ,  G06K9/62 ,  G06N20/00

Abstract: Disclosed herein is a robot including an output interface including at least one of a display or a speaker, a camera, and a processor controlling the output interface to output content, acquiring an image including a user through the camera while the content is output, detecting an over-immersion state of the user based on the acquired image, and controlling an operation of releasing over-immersion when the over-immersion state is detected.

公开(公告)号：US20200086496A1

公开(公告)日：2020-03-19

申请号：US16568823

申请日：2019-09-12

Applicant: LG ELECTRONICS INC.

Inventor： Yongkyoung SHIN ,  Yoonji MOON ,  Joonwoo PARK ,  Taegil CHO

IPC: B25J11/00 ,  G10L25/63 ,  B25J9/16 ,  G06K9/00 ,  G10L15/30 ,  G10L25/30

Abstract: An emotion recognizer includes: an uni-modal preprocessor configured to include a plurality of recognizers for each modal learned to recognize emotion information of a user contained in uni-modal input data; and a multi-modal recognizer configured to merge output data of the plurality of recognizers for each modal, and be learned to recognize the emotion information of the user contained in the merged data. The emotion recognizer may output a complex emotion recognition result including an emotion recognition result of each of the plurality of recognizers for each modal and an emotion recognition result of the multi-modal recognizer.