公开(公告)号：US20190141311A1

公开(公告)日：2019-05-09

申请号：US16096576

申请日：2017-04-26

Applicant: LG ELECTRONICS INC.

Inventor： Jangwon LEE ,  Sejin OH ,  Junwoo LEE ,  Jongyeul SUH

IPC: H04N13/194 ,  G06T15/08 ,  H04N13/161 ,  G06T3/40

Abstract: 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.

公开(公告)号：US20170359536A1

公开(公告)日：2017-12-14

申请号：US15619328

申请日：2017-06-09

Applicant: LG ELECTRONICS INC.

Inventor： Junwoo LEE ,  Kyuyeol CHAE

IPC: H04N5/357 ,  H04N5/14 ,  H04N5/247 ,  H04N7/18

Abstract: A moving picture photographing apparatus having dual camera includes a first camera configured to capture images, a second camera configured to capture images, and a controller configured to cause the first camera to capture a motion picture, generate final correction information based on an image received via the second camera, and cause the first camera to adjust capture of the motion picture based on the final correction information.