Interactive projection system and seamless cohesion display and synchronous display method thereof

An interactive projection and seamless connection technology, which is applied to the components of the TV system, the components of the color TV, and the input/output process of data processing. It is difficult to build and other problems, to achieve the effect of simple system, improved connection effect, easy to build, use and maintain

Active Publication Date: 2013-09-18
CHENGDU ZHIYUANHUI CULTURE & MEDIA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Large-scale screens composed of display screens can interact with each other but are expensive and difficult to build. The projector projection system has a large display area but cannot complete mutual interaction. The interactive display system composed of a projection system and a touch display is not only low in cost and easy to build. And it meets the needs of people to interact with the system

Method used

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  • Interactive projection system and seamless cohesion display and synchronous display method thereof
  • Interactive projection system and seamless cohesion display and synchronous display method thereof
  • Interactive projection system and seamless cohesion display and synchronous display method thereof

Examples

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Embodiment Construction

[0030] Describe technical scheme of the present invention in further detail below in conjunction with accompanying drawing: as figure 1 As shown, the interactive projection system includes a projection wall 1, at least one projector 4, at least one touch display 2 and at least one control center, and the touch display 2 and projector 4 are respectively connected to the control center.

[0031] The control center includes at least two controllers, the touch display 2 is connected to the controller A3, the projector 4 is respectively connected to the controller B6, and the controller A3 and the controller B6 are connected through a switch.

[0032] Such as figure 2 As shown, the method for multi-screen seamless display and synchronous display of the interactive projection system includes the following steps:

[0033] S1: The touch monitor receives and plays the playback file sent by the system host A and generates real-time playback progress information of the touch monitor; ...

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PUM

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Abstract

The invention discloses an interactive projection system and a seamless cohesion display and synchronous display method thereof. The system comprises a projection wall (1), at least one projector (4), at least one touch display (2) and at least one control center, wherein the touch display (2) and the projector (4) are connected with the control center respectively. The synchronous display method of the system comprises the steps as follows: the touch display plays a file and generates play progress information; a system host A sends the played file and the play progress information of the touch display to a system host B; the touch display plays the file and generates progress information; and the system host B adjusts a local clock by comparing two play progresses so as to adjust the play progress of the projector. The interactive projection system can be constructed, used and maintained easily, and the same display target can be spliced on different display devices for display, so that an extra-large screen effect is realized, the display is consistent, the cohesion is compact, and the seamless display is really realized.

Description

technical field [0001] The invention relates to an interactive projection system and a method for seamless connection display and synchronous display thereof. Background technique [0002] With the development of technology, digital media came into being. Digital media, as a media that exists and spreads digitally, has been widely used in every aspect of life. Large-screen systems that are seamlessly spliced ​​by multiple screens are also widely used in public places such as railway stations, subway stations, airports, and building exterior walls. Large-scale screens composed of display screens can interact with each other but are expensive and difficult to build. The projector projection system has a large display area but cannot complete mutual interaction. The interactive display system composed of a projection system and a touch display is not only low in cost and easy to build. And it meets the needs of people to interact with the system. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): G06F3/0488H04N5/74
Inventor 邓秋雄王季春邓波
Owner CHENGDU ZHIYUANHUI CULTURE & MEDIA CO LTD
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