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Automatic display device of stereoscopic image

An image display device and an auto-stereoscopic technology, which are applied in the field of stereoscopic image display and can solve the problems of increasing the volume of the display device and the like

Active Publication Date: 2010-12-29
IND TECH RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Also, in order to maintain image resolution and have more viewing areas, it is necessary to add more hardware space and guide structures, resulting in an increase in the size of the display device

Method used

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  • Automatic display device of stereoscopic image
  • Automatic display device of stereoscopic image
  • Automatic display device of stereoscopic image

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Embodiment Construction

[0044] The present invention proposes an automatic stereoscopic image display device, which mainly cooperates with a tight optical signal guiding structure and a stereoscopic image separation screen with high-efficiency image separation. In this way, the present invention can simultaneously have high display resolution and freedom of viewing position, so as to increase the display quality of stereoscopic images. And the size of the hardware facilities can also be maintained within an acceptable range without greatly increasing the size of the device. Some examples are given below as descriptions of the present invention, but the present invention is not limited to the examples given.

[0045] figure 1 It is a schematic perspective view of the structure of an autostereoscopic image display device according to an embodiment of the present invention. refer to figure 1 , the autostereoscopic image display device of the present invention generally includes a stereoscopic image s...

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Abstract

The invention relates to an automatic solid image display, which comprises several micro projectors for outputting image. Each micro projector generates part of image containing several images relative to several views; the image guider has several micro image outputs arranged as array to guide the micro projectors to output the image; the solid image divide screen is connected to the guider, to make the image through several column through areas of said screen to generate several view images. The image guider can be optical fiber array or the array optical waveguide unit.

Description

technical field [0001] The invention relates to a stereoscopic image display technology, and in particular to an automatic stereoscopic image display device, which allows a user to watch a stereoscopic image only with naked eyes within a certain viewing angle range. Background technique [0002] Images are an efficient way to convey information. In addition to printing images on paper, with the advancement of technology, many images are digitally displayed on a monitor. Since the display surface of the display is a planar structure composed of pixel arrays, it generally does not have the effect of stereoscopic display. [0003] However, according to the visual characteristics of human eyes, when the left and right eyes respectively observe two images with the same image content but with different parallax, a stereoscopic image will be formed. The earlier stereoscopic display technology utilizes the polarized effect to output two images, and the user wears polarized glasses...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N15/00
Inventor 蔡朝旭李锟黄国忠
Owner IND TECH RES INST