SAMSUNG ELECTRONICS CO., LTD. (Suwon-si, KR)

An apparatus for displaying images is offered. The display apparatus comprises an image processor designed to process an image signal; a display; and an operating system that controls the image processor in order to produce, from a 360-degree image that is split into a variety of images that are arranged around an arc within a specified region that includes a great circle of a sphere being mapped, based on an image that corresponds to an input from a user as well as the plurality of split images that correspond to multiple screens, and to create a projection image that is projected onto the display according to the perspective of the split image on the screen that corresponds to the display apparatus from among the many split images.

1. Field

The disclosure relates to a display device and a computer server and control methods for these devices. In particular the disclosure is related to a display system and an server that controls 360-degree images on multiple screens and control methods to manage these devices.

2. Description of Related Art

There has been a recent increase in curiosity in the field of virtual real-time (VR) and the introduction of various personal photographing devices, the production of 360-degree content for broadcast, movies or the like has been quickly increasing. These 360-degree videos are displayed via a head mounted display, (HMD), and other gadgets such as a personal computer (PC) and television (TV) and smartphones.

The 360-degree content enables viewers to experience omnidirectional views. A viewer can enjoy a 360-degree viewing experience by looking through multiple screens.

In the related art when displaying a panoramic image on the multi-screens, a corresponding image is received and displayed in the manner of information from a display from a source device. A method of controlling the panoramic image according to zoom instruction or viewpoint movements has not been suggested.

In addition, the 360-degree picture can be reproduced on a single screen by using an existing HMD television, smartphone or. The projection image will be shown according to the longitude and latitude of the view. When this method is employed in adjusting the perspective on the multi-screens it is possible to have an overlap region of an image displayed on each screen.

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