公开(公告)号：EP3419295A1

公开(公告)日：2018-12-26

申请号：EP17753514.3

申请日：2017-02-17

申请人： LG Electronics Inc.

发明人： OH, Sejin ,  LEE, Jangwon ,  LEE, Junwoo ,  SUH, Jongyeul

IPC分类号： H04N21/2343 ,  H04N21/81 ,  H04N9/31

CPC分类号： H04N9/31 ,  H04N21/2343 ,  H04N21/81

摘要： The present invention proposes a method for transmitting 360 video. The method for transmitting 360 video according to the present invention may comprise the steps of: receiving 360 video data captured by at least one camera; projecting a 2D image obtained by processing the 360 video data; generating signaling information associated with the 360 video data; encoding the 2D image; and processing the encoded 2D image and the signaling information for transmission thereof, and transmitting the same through a broadcasting network.

公开(公告)号：EP3469422A1

公开(公告)日：2019-04-17

申请号：EP17810488.1

申请日：2017-05-23

申请人： LG Electronics Inc.

发明人： LEE, Junwoo ,  CHAE, Kyuyeol

IPC分类号： G03B19/22 ,  G03B3/12 ,  G03B17/56 ,  H04N5/217

公开(公告)号：EP4354887A1

公开(公告)日：2024-04-17

申请号：EP21945256.2

申请日：2021-06-07

申请人： LG Electronics Inc.

发明人： KIM, Yejin ,  OH, Jinsoo ,  YOO, Sungeun ,  LEE, Junwoo

IPC分类号： H04N21/472 ,  H04N21/854 ,  H04N21/482 ,  H04N21/431 ,  H04N21/2743

CPC分类号： H04N21/431 ,  H04N21/482 ,  H04N21/472 ,  H04N21/2743 ,  H04N21/854

摘要： The present disclosure provides an artificial intelligence device comprising: a communication unit for communicating with the outside; an input/output unit for receiving a signal from a user and outputting a process result; and a control unit. The control unit: outputs a conversational interface for conversation with the user when the user accesses a video editing system; receives, through the conversational interface, a video uploaded by the user; outputs, through the conversational interface, a conversation for editing the video; extracts, from the conversation, a keyword for editing the video; and edits the video on the basis of the extracted keyword.

公开(公告)号：EP3451675A1

公开(公告)日：2019-03-06

申请号：EP17789898.8

申请日：2017-04-26

申请人： LG Electronics Inc.

发明人： LEE, Jangwon ,  OH, Sejin ,  LEE, Junwoo ,  SUH, Jongyeul

IPC分类号： H04N21/2343 ,  H04N21/81 ,  H04N21/4402 ,  G06T15/08

摘要： According to a feature of the present invention, a method for transmitting a 360-degree video is disclosed. The method for transmitting a 360-degree video according to an embodiment of the present invention comprises the steps of: obtaining 360-degree video data; mapping the 360-degree video data to a 2D image; dividing the 2D image into two or more regions, and encoding each individual region or a plurality of regions; generating signalling information with respect to the 360-degree video data; and transmitting a data signal including the encoded 2D image and the signalling information, wherein the signalling information includes grouping information about grouping of the two or more regions.