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Naked eye 3D display device and electronic equipment

A display device and 3D technology, which is applied in the field of electronic equipment and naked-eye 3D display devices, can solve the problems that the naked-eye 3D display solution is not as good as the glasses-style 3D display solution in terms of user experience, and the visual information is single, so as to achieve the effect of full-view viewing and rich visual information

Pending Publication Date: 2021-06-18
孙彬杰
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  • Application Information

AI Technical Summary

Problems solved by technology

The naked-eye 3D display solution is not as good as the glasses-based 3D display solution
[0005] In addition to the shortcomings mentioned above, the above two solutions also have common shortcomings: the visual information is single, and only one perspective can be seen, that is, the three-dimensional effect seen from different angles is the same

Method used

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  • Naked eye 3D display device and electronic equipment
  • Naked eye 3D display device and electronic equipment
  • Naked eye 3D display device and electronic equipment

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] Such as figure 1 As shown, the naked-eye 3D display device according to the embodiment of the present invention includes an image acquisition module 100 and an image display module 200 . Wherein, the image acquisition module 100 is used to acquire the holographic 3D image information of the scene to be displayed; the image display module 200 includes a point light source layer 210 and a mask layer 220, and the point light source layer 210 includes a plu...

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Abstract

The invention provides a naked eye 3D display device and electronic equipment, and the device comprises an image obtaining module which is used for obtaining the holographic 3D image information of a to-be-displayed scene; an image display module, which comprises a point light source layer and a mask layer, wherein the point light source layer comprises a plurality of white point light sources, each white point light source corresponds to one pixel, the mask layer comprises a plurality of mask surfaces, each mask surface is arranged in front of at least one corresponding white point light source, and the white point light sources correspond to the pixels, and each shading surface displays the pixel corresponding to the corresponding white point light source according to the holographic 3D image information. The naked eye 3D effect can be achieved, richer visual information can be brought, and naked eye full-view-angle watching is achieved.

Description

technical field [0001] The present invention relates to the technical field of display devices, in particular to a naked-eye 3D display device and an electronic device. Background technique [0002] The current mainstream 3D display is divided into two types: glasses type and naked eye type. The basic principle of the two types of 3D display is similar, which is to use the left and right sides of the human eye to receive different images, and then the brain superimposes and regenerates the image information to make the brain feel What you see is a three-dimensional image. Both schemes have some flaws and deficiencies. [0003] Specifically, the glasses-type 3D display scheme uses special glasses to enable the two eyes to receive different images. The images of the left and right eyes are respectively projected with light of different colors, and the left and right eyes can see different images. Another mainstream type of glasses is polarized glasses. Polarized 3D uses the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/302
CPCH04N13/302
Inventor 孙彬杰
Owner 孙彬杰
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