公开(公告)号：US20170061628A1

公开(公告)日：2017-03-02

申请号：US15246920

申请日：2016-08-25

Applicant: Electronics and Telecommunications Research Institute

Inventor： Il Hong SHIN ,  Eun Jun RHEE ,  Hyun Suk ROH ,  Sung Hee LEE ,  Hyun Woo LEE

IPC: G06T7/00 ,  G06T1/00 ,  G06F3/14 ,  H04N5/232

CPC classification number: G06F3/1423 ,  G06T1/0021 ,  G06T7/73 ,  G06T2207/10004 ,  G09G2356/00 ,  G09G2360/147 ,  H04N1/00453 ,  H04N5/232 ,  H04N5/23254

Abstract: A screen position sensing method in a multi display system, a content configuring method, a watermark image generating method for sensing a screen position, a server, and a display terminal are provided. A screen position sensing method in a multi display system performed by a sensing server may include receiving identification information of display terminals from a display server, receiving an image output by each of the display terminals from a camera, and determining a screen position of each of the display terminals based on a watermark included in the image of the display terminals and the received identification information.

Abstract translation: 提供了一种多显示系统中的屏幕位置感测方法，内容配置方法，用于感测屏幕位置的水印图像生成方法，服务器和显示终端。 由感测服务器执行的多显示系统中的屏幕位置检测方法可以包括从显示服务器接收显示终端的识别信息，从相机接收每个显示终端输出的图像，并且确定每个显示终端的屏幕位置 显示终端基于包括在显示终端的图像中的水印和所接收的识别信息。