Three-dimensional display system and method

A technology of three-dimensional display and polarization direction, applied in stereoscopic systems, optics, instruments, etc., can solve problems affecting 3D viewing effects, crosstalk between left and right eye views, crosstalk, etc., and achieve the effect of improving three-dimensional display effects

Active Publication Date: 2017-06-13
BOE TECH GRP CO LTD +1
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Problems solved by technology

However, after one line of image display on the LCD panel is completed, the next LED light bar is lit to display the next line of image. At this time, the image data displayed in this line is still retained. It will illuminate the LCD panel of the next row, and part of the light will also be scattered to the LCD panel of this row, so that the retained image data will continue to be displayed and processed, forming crosstalk
Since the images of the left and right fields of view of the 3D signal are continuously interlaced, the images of the left eye and the right eye are displayed respectively in two adjacent scans, so the viewer can also see the image of the right eye while seeing the left eye image, or Seeing the image for the right eye while seeing the image for the left eye will cause crosstalk between the left and right eye views and affect the 3D viewing effect

Method used

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  • Three-dimensional display system and method

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Embodiment Construction

[0050] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details being omitted, or other methods, components, devices, steps, etc. may be adopted.

[0051]It should be noted that in the drawings, the dimensions of layers and regions may be exaggerated for clarity of illustration. Also it will be understood that when an element or layer is referred to as being "on" another e...

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Abstract

The invention provides a three-dimensional display system and method. The three-dimensional display system includes an LED array arranged on a substrate base plate and a light control layer, wherein the LED array is used for forming polarized light in different polarization directions and the light control layer is used for controlling light exit sequence of the polarized light in different polarization directions. The invention can improve the three-dimensional display effect of a display device.

Description

technical field [0001] The present disclosure relates to the field of display technology, and in particular, to a three-dimensional display system and method. Background technique [0002] With the rapid development of technology, the display industry has also experienced technological progress from black and white to color, high-definition to 3D (Three Dimensions, three-dimensional), and now people can already enjoy the immersive three-dimensional sense brought by 3D display. The principle of 3D display is to make the images seen by the left and right eyes of the viewer different. The left eye sees the image corresponding to the left eye, and the right eye sees the image corresponding to the right eye, so that the two eyes have parallax. Due to the existence of parallax, people are watching In the process, a three-dimensional image will be seen. [0003] The currently used 3D liquid crystal display technology adopts progressive backlight scanning technology, that is, the b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/26G02B30/25
CPCG02B30/25G02B5/3058H04N13/337H04N13/32
Inventor 王延峰董学王丹邱云杜渊鑫吕振华徐晓玲王志东胡伟频魏从从
Owner BOE TECH GRP CO LTD
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