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Apparatus and method for integrating and playing back sub-content based on information about main content in multi-projection screening environment

A technology of main content and sub-content, applied in the direction of selective content distribution, use of projection device image reproducer, image communication, etc., can solve the problems of unknown timeline, inability to replay sub-content, and difficulty in obtaining meta information, etc., to achieve The effect of enriching visual information

Inactive Publication Date: 2016-05-04
CJ CGV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, when the movie content is played back, a strict security scheme such as authentication using a Key Delivery Message (KDM) is required, making it difficult to obtain meta information about the movie content itself
For this reason, in the case of content produced for a single screen, meta information, especially organizational information such as content start time and content end time cannot be obtained
Therefore, the problem is that the sub-content cannot be played back organically in association with the corresponding content according to the progress of the corresponding content because the timeline of the corresponding content is unknown

Method used

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  • Apparatus and method for integrating and playing back sub-content based on information about main content in multi-projection screening environment
  • Apparatus and method for integrating and playing back sub-content based on information about main content in multi-projection screening environment
  • Apparatus and method for integrating and playing back sub-content based on information about main content in multi-projection screening environment

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Embodiment Construction

[0033] Through the following detailed description based on the accompanying drawings of the specification of the present invention, the purpose of the present invention and details of the technical configuration as well as the corresponding functional effects will be more clearly understood. Hereinafter, embodiments of the present invention are described in detail with reference to the accompanying drawings.

[0034] The embodiments disclosed in this specification should not be interpreted or used as limiting the scope of the present invention. It will be apparent to those skilled in the art that the description including the embodiments of the present specification may have various applications. Therefore, some embodiments of the present invention described in the detailed description of the present invention are exemplary for better description, and the scope of the present invention is not intended to be limited to the embodiments.

[0035] The functional blocks illustrate...

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Abstract

Disclosed herein is the playback of content in a multi-projection theater equipped with a plurality of projection surfaces. More particularly, the present invention relates to obtaining content information about main content from screening-related apparatuses, obtaining organization information about the main content from an external server, and generating a single time line by mapping the content information to the organization information. The generated time line is used to determine the playback schedule of sub-content to be played back in auxiliary projection surfaces of a plurality of projection surfaces. The present invention relates to an integration playback apparatus and integration playback method for organically integrating and playing back main content and sub-content in a multi-projection screening environment.

Description

technical field [0001] The present invention relates to the playback of content in a multi-projection theater comprising multiple projection surfaces. More specifically, the present invention relates to obtaining content information on main content from an exhibition-related device, obtaining organization information on the main content from an external server, and generating a single timeline by mapping the content information to the organization information. The generated timeline is used to determine a playback schedule of sub-content to be played back in an auxiliary projection surface of the plurality of projection surfaces. The present invention relates to an integrated playback device and an integrated playback method for organically integrating and playing back main content and sub-content in a multi-projection projection environment. Background technique [0002] As the market for movie contents grows, research continues to provide a projection environment with a g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N9/31H04N21/435
CPCH04N9/3147H04N21/435H04N5/445H04N21/4122H04N21/41415H04N21/6334H04N21/458H04N21/8133H04N21/8456H04N5/76H04N21/26241H04N21/26283H04N21/2665H04N9/31
Inventor 姜知亨金寿珍朴仁慧李丹碧姜睡莲
Owner CJ CGV
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