Black-white multi-shape eyelet type naked-view 3D image-displaying film

Abstract

The invention discloses a black-white multi-shape eyelet type naked-view 3D image-displaying film, which is composed of a black continuous layer shielding and light shading regions and spaced empty chromatic multi-shape eyelet light transmission regions. When playing a naked-view 3D film source on a liquid crystal, plasma or LED photoelectric image-displaying screen, a naked-view 3D high-definition image can be displayed when image-displaying unit modules of the black-white multi-shape eyelet type naked-view 3D image-displaying film superpose and correspond to image-displaying unit modules ofthe liquid crystal, plasma or LED photoelectric image-displaying screen precisely at intervals from inside to outside. Compared with a black-white slit type grating naked-eye 3D image-displaying film,the black-white multi-shape eyelet type naked-view 3D image-displaying film greatly expands a three-dimensional image displaying range of the image-displaying film capable of transmitting light at 180 degrees leftwards, rightwards, upwards, downwards, inwards and outwards, truly improves the image display brightness and precision, completely eliminates the phenomenon of image crosstalk by white-light lines, makes the field-depth and field protruding effects of the image more profound and prominent in a longitudinal dimension, and fully reflects that the black-white multi-shape eyelet type naked-view 3D image-displaying film is successfully invented by utilizing the effect of displaying a naked-view three-dimensional image through perpendicular incidence and diffraction when a photoelectric wave carrying a chromatic wave penetrates an eyelet.

Description

technical field [0001] The invention relates to the field of photoelectric display of naked-view 3D images, in particular to a black-and-white multi-shaped perforated imaging film capable of displaying naked-view 3D image pictures. Background technique [0002] The optoelectronic display imagers currently on the market can be divided into flat 2D, glasses-type 3D, and naked-eye 3D. [0003] Among them, the planar photoelectric display horizontal and vertical two-dimensional imager has a history of nearly 200 years, and the effect of its planar 2D imaging technology is becoming more and more perfect. However, the planar photoelectric display imager does not have the functions of vertical, middle, and near-level imaging, and cannot provide for People intuitively see the real three-dimensional image picture, such as Figure 14 (a) shown. [0004] The development of glasses-type 3D photoelectric display imager has a history of 100 years, such as figure 2 As shown, the 3D scen...

AI Technical Summary

Problems solved by technology

As a result, the display brightness of the screen is reduced by about 50%, and the accuracy of the image pixels of the screen display is also correspondingly reduced by about 50%, which causes serious low-brightness and low-resolution imaging defects, so it is necessary to use high-brightness LEDs Lamp bead backlight compensates a lot for the brightness of liquid crystal or plasma photoelectric display imager

However, light compensation can only make up for the defect of brightness reduction to a certain extent, and has no obvious effect on the improvement of pixel accuracy.

Therefore, the image quality of the black-and-white linear slit grating naked-eye 3D imaging film is still far from the humanized demand for viewing naked-eye 3D images in a natural environment.

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