Device and method for three-dimensional image or video displaying by displaying screen

Abstract

Provided are a device and method for three-dimensional image or video displaying by a displaying screen. The device comprises a raster film. A set lattice space and a plurality of oblique line rasters with oblique angles are distributed on the raster film. Through the oblique angles of the oblique line rasters, the oblique line rasters and the diagonal lines of a plurality of sub-pixels coincide, according to the lattice space of the oblique line rasters, two groups of rectangular zones which are defined by RGB sub-pixels and are connected in an adjacent mode side by side are contained between two adjacent oblique line rasters, and the two adjacent oblique line rasters pass through the two end points of the diagonal of the rectangular zone respectively. Occupied zones of four sub-pixels which are arrayed horizontally between the two adjacent oblique line rasters are divided into a left zone and a right zone. The left zone is distributed to a sub-pixel of a right parallax image, and the right zone is distributed to another sub-pixel of a left parallax image. The sub-pixel and the other sub-pixel belong to the same group of RGB sub-pixels in an image source. According to the device and method, three-dimensional image or video displaying can be achieved on the displaying screen conveniently and effectively, and naked eye watching can be achieved.

Description

Technical field [0001] The invention relates to a device and method for displaying stereoscopic images or videos on a display screen. Background technique [0002] Existing various displays, mobile phone screens, IPAD screens, advertising machines, etc., usually can only display two-dimensional images, and cannot display stereoscopic images or videos, let alone viewing stereoscopic images or videos with the naked eye. Summary of the invention [0003] The main purpose of the present invention is to provide a device and method for displaying a stereoscopic image or video on a display screen in view of the shortcomings of the prior art, which can conveniently and effectively realize the stereoscopic image or video display on the existing display screen, and can Watch with naked eyes. [0004] In order to achieve the above objectives, the present invention adopts the following technical solutions: [0005] A device for displaying stereoscopic images or videos on a display screen, compr...

AI Technical Summary

Problems solved by technology

[0002] Existing various displays, mobile phone screens, IPAD screens, advertising machines, etc., usually can only display two-dimensional images, and cannot display stereoscopic images or videos, let alone watch stereoscopic images or videos with naked eyes.

Images