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Multi-layer transparent color liquid crystal screen stereoscopic model display and method

A color liquid crystal screen, transparent liquid crystal technology, applied in the direction of instruments, optics, optical components, etc., can solve the problems of limited viewing angle, unsatisfactory effect, immature technology, etc., achieve low equipment cost, ideal display effect, and meet projection requirements Effect

Inactive Publication Date: 2018-04-06
王洪淼
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Problems solved by technology

[0003] However, the 3D stereoscopic display in the prior art either needs to wear glasses for cooperation; or does not need glasses, but the viewing angle is limited; or adopts a true 3D stereoscopic display to express a 3D effect through laser excitation of spatial voxels, but the cost is very high. immature, very unsatisfactory

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  • Multi-layer transparent color liquid crystal screen stereoscopic model display and method
  • Multi-layer transparent color liquid crystal screen stereoscopic model display and method

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described below with reference to the accompanying drawings and examples.

[0026] Such as figure 1 Shown, a kind of multilayer transparent color liquid crystal screen three-dimensional model display, comprises:

[0027] A plurality of transparent liquid crystal screens 100 arranged side by side, and the plurality of transparent liquid crystal screens 100 are superimposed into a cube display (adjacent transparent liquid crystal screens 100 have a certain distance);

[0028] A controller 200 that slices the three-dimensional model to be displayed into thin slices according to a certain thickness, and calculates the position and color value of the peripheral contour pixels of each thin slice;

[0029] Each transparent liquid crystal screen 100 is connected with the controller 200: the controller 200 cuts the three-dimensio...

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Abstract

The invention discloses a multi-layer transparent color liquid crystal screen stereoscopic model display and method. A controller cuts a 3D model into slices with a certain thickness, calculates the positions and colors of the pixels of the contour of each slice, and transmits the result of each slice to a corresponding transparent liquid crystal screen. Each transparent liquid crystal screen displays the corresponding slice. Multiple transparent liquid crystal screens overlap so as to form stereoscopic effects which can be viewed in an omnibearing direction. The multi-layer transparent colorliquid crystal screen stereoscopic model display spares the need for wearing glasses or other auxiliary devices, enable users to view real stereoscopic model effects in an omnibearing direction and achieves excellent display effects.

Description

technical field [0001] The invention relates to the technical field of three-dimensional display, in particular to a three-dimensional model display and method of a multi-layer transparent color liquid crystal screen. Background technique [0002] Three-dimensional display technology has been developed for many years, including color separation, light separation, time-sharing, grating and other technologies; display methods include two-color display, active three-dimensional display, passive synchronous three-dimensional projection, parallax three-dimensional display, and true three-dimensional three-dimensional display. [0003] However, the 3D stereoscopic display in the prior art either needs to wear glasses for cooperation; or does not need glasses, but the viewing angle is limited; or adopts a true 3D stereoscopic display to express a 3D effect through laser excitation of spatial voxels, but the cost is very high. Immature, the effect is very unsatisfactory. Contents ...

Claims

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Application Information

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IPC IPC(8): G02B27/22G09F9/35
CPCG02B30/00G09F9/35
Inventor 王洪淼
Owner 王洪淼
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