Surrounding light field display and operation method thereof

An operation method and a display technology, which are applied in optics, instruments, nonlinear optics, etc., can solve the problems that it is difficult to have immersive effects, and do not have stereoscopic image effects, etc.

Active Publication Date: 2016-02-17
DELTA ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Although the general surround light field display provides a wide range of images, it does not have the effect of stereoscopic images. Although the viewer can observe different images from multiple viewing angles, it is difficult to have an immersive effect

Method used

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  • Surrounding light field display and operation method thereof
  • Surrounding light field display and operation method thereof
  • Surrounding light field display and operation method thereof

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Embodiment Construction

[0045] A number of embodiments of the present invention will be disclosed in the following figures. For the sake of clarity, many practical details will be described together in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the present invention, these practical details are unnecessary. In addition, for the sake of simplifying the drawings, some well-known and commonly used structures and elements are simply shown in the drawings.

[0046] refer to figure 1 , figure 1 It is a schematic diagram of the surround light field display 100 in an embodiment of the present invention. The surround light field display 100 includes a curved screen 200, at least two projectors 300, and at least two curved liquid crystal switches 400. Each projector 300 forms a projected image 310 on the curved screen 200, and the curved liquid crystal switch 400 is arranged on the curve...

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Abstract

The invention discloses a surrounding light field display and an operation method thereof. The surrounding light field display comprises a curved screen, at least two projectors and at least two curved liquid crystal switches, wherein each projector forms a projection image on the curved screen; edge mixing is carried out at the junction of two projection images; the curved liquid crystal switches are arranged at one side of the curved screen; and the curved liquid crystal switches are arranged corresponding to the projection images respectively.

Description

technical field [0001] The present invention relates to a surround light field display and its method of operation. Background technique [0002] Recently, there are a variety of immersive displays, which use multiple projectors to project in multiple directions, and combine multiple projected images to create a large-scale overall image, so that viewers can greatly change the viewing angle and position, and Observing different images from different viewing angles. [0003] Although a general surround light field display provides a wide range of images, it does not have a stereoscopic image effect. Although viewers can observe different images from multiple viewing angles, it is difficult to have an immersive effect. Contents of the invention [0004] The invention provides a surround light field display, which provides stereoscopic image effect. Through the curved liquid crystal switch, the human eye can see multiple different images at multiple times, and the images co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G03B35/20G03B21/56G03B21/602G02F1/13
Inventor 黄俊杰
Owner DELTA ELECTRONICS INC
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