WO2011153823A1

WO2011153823A1 - 3d vision plate

Info

Publication number: WO2011153823A1
Application number: PCT/CN2011/000963
Authority: WO
Inventors: 王畅; 刘晓燕
Original assignee: Wang Chang; Liu Xiaoyan
Priority date: 2010-06-11
Filing date: 2011-06-09
Publication date: 2011-12-15
Also published as: CN201812088U

Abstract

A 3D vision plate (1) includes non-transparent lines (2). Transparent gaps (3) are uniformly distributed between the lines. The gaps are matched with pretreated images. The lines are regularly arranged, and the sizes of the parts which are shielded by the lines are the same so as to generate the vision effect. By attaching the 3D vision plate to a normal display device or TV, the image with 3D effect can be directly viewed. The 3D vision plate has the advantage of easy assembly, convenient use, and low price.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a visual panel for a stereoscopic display of a display and a television, which is used for a flat image to make a person feel a three-dimensional feeling. Background art

The reason why we can feel stereoscopic vision is because the human eyes are side by side, with an interval of about 6.5 cm, so the image seen by the left eye and the image seen by the right eye are slightly different. Difference, this difference is called parallax. The brain interprets the parallax of both eyes and judges the object's distance and stereo vision. In order to pursue a more realistic image world, humans invent many stereo products, such as: stereo glasses, stereo cameras, stereo photos, Cylindrical mirror display and so on. SUMMARY OF THE INVENTION The object of the present invention is: to overcome the deficiencies of the background art and expensive equipment, as long as the ordinary display or television, stick a 3D stereoscopic board, with the picture and video can directly see the stereoscopic image, easy to assemble, use Convenient and inexpensive. It can let people throw away the heavy stereo glasses, no longer endure the discomfort of wearing stereo glasses and the stereoscopic glasses to make the 3D image color distortion, let people watch the realistic effect brought by the stereo image in a comfortable visual state. It also allows people to purchase 3D equipment without having to pay a high amount of money, and can enjoy the happiness brought by stereoscopic images in the simplest and quickest way, with the least amount of money, with popular practicality and universal popularity. In order to accomplish the above object, the present invention is achieved as follows:

1

Confirmation There are opaque lines on the body vision board, and the opaque lines are spaced apart, and the spacing is uniformly set and matched with the preprocessed image. The lines are designed to be arranged regularly to match the visual effect, and the parts that cover the lines are the same size.

The 3D stereoscopic panel is a transparent flat panel with opaque lines on the panel. It can also be an opaque flat sheet with transparent lines engraved on it. Both of these solutions are feasible as long as the effect of forming a slit grating between the lines and the lines is achieved.

Further refinement of the above scheme, the opaque lines are evenly arranged, or the transparent lines are evenly arranged, so that the design can match the distance between the eyes of the human eye by 6.5 cm. Because human eyes are laterally side by side, there is a gap of about 6.5 cm, the left eye image seen by the left eye, and the right eye image seen by the right eye, with this parallax, so that the human brain produces The principle of stereo vision. We simulated a distance of 6. 5 cm, and the two sets of images were displayed on the screen of the TV or monitor, respectively. The image shows the image taken on the left side; the b image shows the image taken on the right side. Then, by using the 3D stereoscopic transparent vision panel, it is blocked between the human eye and the display. Due to the visual angle, the left eye only sees an image, and the right eye only sees the b image, resulting in a stereoscopic effect of parallax.

DRAWINGS

Figure 1 is a line arrangement diagram of a visual panel of the present invention.

FIG. 2 is a working principle diagram of forming a stereoscopic picture with image lines according to the present invention. detailed description

In order to make the readers more clearly understand the structural features of the present invention, the present invention will be further described below in conjunction with the accompanying drawings.

As shown in Fig. 1, the 3D stereoscopic panel 1 of the present invention has opaque lines, and the opaque lines are spaced apart, and the intervals are evenly arranged, and cooperate with the pre-processed images. The lines are designed to be arranged regularly to match the visual effect, and the parts that cover the lines are the same size.

The 3D stereoscopic panel is a transparent flat sheet with opaque lines 2 on the sheet. It can also be that the 3D stereoscopic panel is an opaque flat sheet with transparent lines 3 engraved on the sheet. Both of these solutions are feasible as long as the effect of forming a slit grating between the lines and the lines is achieved, and the transparent lines 3 and the opaque lines 2 are evenly and regularly arranged. The opaque lines are evenly arranged, or the transparent lines are evenly arranged; this design can match the distance between the eyes of the person by 6.5 cm. Because human eyes are laterally side by side, there is a gap of about 6.5 cm, the left eye image seen by the left eye, and the right eye image seen by the right eye, with this parallax, so that the human brain produces The principle of stereo vision. We simulated a distance of 6.5 cm, and two sets of images were displayed on the screen 5 of the television or display 4, a image 6 shows the image taken on the left side; b image 7 shows the image taken on the right side. Then, by using a 3D stereoscopic transparent vision panel, it is blocked between the human eyes 9, 10 and the display 4. Due to the visual angle, the left eye only sees the a image 6, and the right eye only sees the b image 7, Produces a stereoscopic effect of parallax. First, prepare two cameras, the left camera and the right camera, and shoot the subject. Two video images are obtained, and the images are input into the computer for processing. The image captured by the left camera is displayed on the screen by software synthesis. Image line 6, the image taken by the right camera is displayed by software synthesis and displayed on the b image line 7 of the screen, as shown in Fig. 2.

Prepare a flat transparent plate 1. Print, print, or sensitize black, opaque lines on a transparent material plate. This line should be the same size as the a, b image lines on the display screen, and then overlay it on the screen surface of the monitor or TV.

With the utility model, the left eye 9 can only see the processed a image 6 taken by the left camera, and the right eye 10 can only see the processed b image 7 taken by the right camera, so that the words are true to the human eye. The effect of seeing the subject is the same.

Claims

Claim

A 3D stereoscopic panel, which is a flat panel, characterized in that: the 3D stereoscopic panel has opaque lines, the opaque lines are spaced apart, the spacing is evenly arranged, and the pretreatment Good images match.

2. The 3D stereoscopic panel according to claim 1, wherein: the 3D stereoscopic panel is a transparent flat panel having opaque lines thereon.

3. The 3D stereoscopic panel according to claim 1, wherein: the 3D stereoscopic panel is an opaque flat panel, and the panel is engraved with transparent lines.

4. A 3D stereoscopic panel according to claim 2, wherein: said opaque lines are evenly arranged.

The 3D stereoscopic panel according to claim 3, wherein: said transparent lines are evenly arranged.