Intelligent shooting projection system with frame self-adaptive function and projection method thereof

A projection system and self-adaptive technology, applied in the parts of TV systems, image communication, camera body, etc., can solve the problems of limited use scope, inability to realize creativity, difficult to display dynamic video advertisements, etc., and achieve brilliant colors. Effect

Inactive Publication Date: 2010-04-21
苏州视由谱光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional projectors can only be displayed in a square (or rectangular) area, and the scope of use is limited
However, if a light box advertisement is used for display, it is difficult to display dynamic video advertisements, and the above creativity cannot be realized

Method used

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  • Intelligent shooting projection system with frame self-adaptive function and projection method thereof
  • Intelligent shooting projection system with frame self-adaptive function and projection method thereof
  • Intelligent shooting projection system with frame self-adaptive function and projection method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] combined reference figure 1 , figure 2 , image 3 and Figure 4 , the invention provides a projector.

[0035] like figure 1 As shown, a projector 101 projects on a transparent window glass 102 with an elliptical projection film 103 attached thereto. The projection area of ​​the projector 101 is elliptical, and the elliptical projection area of ​​the projector 101 completely coincides with the ellipse of the projection film.

[0036] The projector 101 can be used as a rear projection on a transparent window, or as a front projection indoors. The elliptical projection film 103 can be any other shape, such as figure 2 A car shape 104, an apple shape 105, etc. are shown. The types of projection film can be front projection film, rear projection film, holographic projection film, liquid crystal dimming film, self-luminous film and other imaging films that can be projected. These films can be used with the projector 101 in any environment and place. They can be att...

Embodiment 2

[0045] to combine Figure 5 and Image 6 , the projector 110 incorporates interactive projection. The projector 110 draws arbitrary shapes and graphics on the glass by people, and the projector 110 can automatically project the image into the shape and graphics on the glass and completely match it.

[0046] like Figure 5 , Image 6 As shown, the touch film is pasted on the transparent glass, and then the imaging film is pasted, and the projector 110 rear-projects on the surface of the imaging film facing the transparent glass. The touch film has a relative coordinate in the interactive system of the projector 110. When a person starts to draw a circle 109 on the glass with his hand, a relative coordinate track of the circle 109 will be sensed on the touch film. Transmit the relative coordinate trajectory of the circle 109 to the interactive system of the projector 110, analyze and process the relative coordinate trajectory of the circle 109 in the interactive system and m...

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Abstract

The invention discloses an intelligent shooting projection system with frame self-adaptive function and a projection method thereof. The system comprises a shooting module, a projection display module, an image signal processing module and a transparent or semi-transparent display screen, wherein the output end of the image signal processing module is connected to the projection display module and the output end of the projection module is connected to the input end of the image signal processing module. During projection, firstly, the projection is carried out to test images; secondly, the shooting module acquires a test image and transmits the test image to the image processing module; the image processing module processes the test image to generate a shade pattern which is combined with the input video image; and a video image with the shape of the shade pattern can be projected out by the projection display module, thus the projected image is completely matched with the outline of the display screen. The invention can realize the special effect which is only seen in a computer or a television, and a projector can automatically project a projecting zone, the shape of which is completely matched with that of a projecting film.

Description

technical field [0001] The invention relates to a special effect projection display technology, in particular to an intelligent projector and a projection method thereof which completely match the shape of the projected area with the projection of the projector. Background technique [0002] With the rapid development of multimedia and digital technology, the display products on the market are becoming more and more diversified, including CRT, LCD, LED, and projection display. With the diversification of display means and the development of modern design technology, today's advertising media, window display and other occasions need to use images of different outline shapes to display. For example, in a coffee shop, people hope to project the shape of a coffee cup on the window of the coffee shop, in which a promotional video of coffee is played. The static shape area display and dynamic video advertisement can add a sense of imagination and creativity to brand promotion. cr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B17/54G03B21/00G09F19/18H04N5/14
Inventor 汪晓晖周海
Owner 苏州视由谱光电科技有限公司
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