Optical imaging structure

A technology of optical imaging and optical glass, which is applied in optics, optical components, instruments, etc., can solve problems such as weak three-dimensional sense, inability to realize aerial imaging, and inability to present images, and achieve accurate imaging results

Active Publication Date: 2022-04-08
北京谛听视界文化科技有限公司
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Problems solved by technology

[0003] Today's optical imaging equipment can only present the visual effect of an infinitely extended tunnel, and cannot display images in the middle of the tunnel, and cannot achieve the effect of aerial imaging. At the same ti

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Embodiment Construction

[0027] 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.

[0028] see figure 1 , figure 2 , image 3 , Figure 5 , Image 6 , Figure 7 , Figure 8 , the present invention provides an optical imaging structure (equipment) for realizing naked-eye 3D optical imaging. Included Optical Imaging Component and User Tracking Component. The optical imaging component is used to generate images. The user tracking component is used to track the user's eyes and / or head, determine the viewer's orientation and viewing angle...

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Abstract

The invention relates to the technical field of display devices, in particular to an optical imaging structure, comprising: an optical imaging assembly comprising a frame, a display screen, light-emitting elements, optical glass and a mirror surface, the optical glass being fixedly mounted on one side of the frame, the mirror surface being fixedly mounted on the other side of the frame, and a plurality of light-emitting elements being fixedly mounted on the inner wall of the frame; according to the invention, through repeated reflection between the mirror surface and the optical glass, an infinitely extended tunnel vision is presented, an image displayed on the display screen is displayed in the middle of the infinitely extended tunnel in a floating manner, a visual distance difference is formed between the image and a tunnel space behind the image, and a floating imaging visual effect is presented. The eye movement tracking device and the holographic processing platform are used for detecting the position of a viewer and carrying out data algorithm processing, the display angle of a holographic image is adjusted in time, the viewer can observe the image angle with the correct perspective relation all the time, and the visual effect of naked eye 3D floating imaging is achieved in combination with the visual effect of floating imaging.

Description

technical field [0001] The invention relates to the technical field of display devices, in particular to an optical imaging structure. Background technique [0002] Light is everywhere around us. Optical imaging is a technology that uses the characteristics of light to perform imaging. Optical imaging technology is used in various fields of our lives, including cameras, video cameras, telescopes, projectors, etc. Through the structure of optical imaging, it is also Glasses-free 3D effects can be formed. Glasses-free 3D is a general term for technologies that achieve stereoscopic visual effects without using external tools such as polarized glasses. Representatives of this type of technology mainly include light barrier technology and lenticular lens technology. [0003] Today's optical imaging equipment can only present the visual effect of an infinitely extended tunnel, and cannot display images in the middle of the tunnel, and cannot achieve the effect of aerial imaging. A...

Claims

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Application Information

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IPC IPC(8): G02B30/56G02B27/00G06V40/19G06V10/764
Inventor 张喆
Owner 北京谛听视界文化科技有限公司
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