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Display control method, apparatus and system

A display control method and a display control technology, applied in the field of 3D display, can solve problems such as narrow range of applicable people, inability to realize naked-eye 3D simultaneous display, etc., and achieve the effect of improving applicability

Active Publication Date: 2014-09-03
BOE TECH GRP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The defect of the above-mentioned prior art is that it cannot realize simultaneous display of naked-eye 3D and 2D, that is, viewers either watch 3D display or 2D display. , the existing glasses-free 3D display devices are applicable to a narrow range of people

Method used

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  • Display control method, apparatus and system
  • Display control method, apparatus and system

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Embodiment Construction

[0044] In order to realize the simultaneous display of naked-eye 3D and 2D, meet the viewing requirements of different viewers, and improve the applicability of the display module, the present invention provides a display control method, device and system. In the technical solution of the present invention, other sub-pixel views of the display module except the 3D left-eye visible view and the 3D right-eye visible view are displayed as the same 2D view, and the 2D viewing position adjustment information can guide the 2D viewer to move to With a better 2D viewing position, this solution can realize naked-eye 3D display and 2D display at the same time, can meet the viewing needs of different viewers at the same time, and improve the applicability of the display module.

[0045] In order to make the purpose, technical solution and advantages of the present invention clearer, the following examples are given to further describe the present invention in detail.

[0046] Such as f...

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Abstract

The invention discloses a display control method, apparatus and system, by which naked eye 3D display and 2D display can be simultaneously realized, the watching demands of difference viewers can be simultaneously satisfied, and the applicability of a display module is improved. The display control method comprises: displaying other sub-pixel views, apart from a 3D left eye visual view and a 3D right eye visual view, of the display module to be the same 2D views; and according to the human eye position information of each 2D viewer, obtaining corresponding 2D watching position adjusting information which enables the left eyes and the right eyes of the 2D viewers to see the 2D views, and outputting the 2D watching position adjusting information. According to the invention, other views, apart from the 3D left eye visual view and the 3D right eye visual view, of the display module are displayed to be the same 2D views, and the 2D watching position adjusting information can guide the 2D viewers to move to better 2D watching positions. The scheme provided by the invention can simultaneously realize the naked eye 3D display and the 2D display, and can simultaneously satisfy the watching demands of the difference viewers.

Description

technical field [0001] The present invention relates to the technical field of 3D display, in particular to a display control method, device and system. Background technique [0002] With the development of science and technology, 3D display, especially naked-eye 3D display has become one of the inevitable trends in the display field. Such as figure 1 As shown, the naked-eye 3D display device includes: a backlight source 1, a display panel 2, and a liquid crystal grating device 3; wherein, the display panel 2 includes a left-eye sub-pixel providing a left-eye view and a right-eye sub-pixel providing a right-eye view; the liquid crystal grating The device 3 is an optical device that can present periodically alternately arranged light-shielding regions 3a and light-transmitting regions 3b; its basic principle is: the backlight source 1 provides backlight for the display panel 2, and the left-eye sub-pixel and right-eye sub-pixel of the display panel 2 The emitted light enter...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/04H04N13/00H04N13/368
CPCH04N13/31H04N13/361H04N13/368H04N2013/40H04N13/30G06F3/013G06T11/80G06T2200/04G09G5/00
Inventor 朱劲野
Owner BOE TECH GRP CO LTD
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