Naked-eye three-dimensional display assembly and naked-eye three-dimensional display device

Abstract

The invention relates to a naked-eye three-dimensional display assembly and a naked-eye three-dimensional display device. The naked-eye three-dimensional display assembly is characterized in that a shielding piece is arranged on a mounting piece, is used for shielding the edge area of a display screen, and is provided with an observation opening so as to expose at least part of the display area of the display screen, and the mounting piece is used for mounting and placing the shielding piece relative to the display screen, so that a preset distance is formed between the shielding piece and the display screen. According to the invention, when a user watches a three-dimensional video displayed on a plane screen through two eyes, a spatial parallax error is formed and can be fused with a parallax error when the user watches the screen, so that the problems of screen edge parallax error change which puzzles the naked-eye three-dimensional display industry for a long time and dizziness and discomfort caused by the screen edge parallax error change are solved; the naked-eye three-dimensional display assembly has the advantages of being simple in structure, flexible to use, easy to manufacture, low in cost and convenient to carry and use; and the position of the shielding piece relative to the display screen is controlled through the mounting piece, so that a user can correctly place the naked-eye three-dimensional display assembly, and the position and distance can be ensured for normal use.

Description

technical field [0001] The present application relates to the field of naked-view three-dimensional display, in particular to a naked-view three-dimensional display component and a naked-view three-dimensional display device. Background technique [0002] Naked-view three-dimensional (3-dimension, 3D) technology is also called naked-eye 3D technology. The 3D picture seen by the naked eye of the user is a virtual three-dimensional space picture through the parallax of the left and right eyes. Because the carrier of the picture is the screen, whether it is a mobile phone, tablet, monitor or TV, there will be a problem when watching naked-eye 3D content, that is, at the edge of the screen, because there is interference from the edge of the screen within the line of sight, making the eyes Stereoscopic parallax cannot be formed, and both positive and negative parallax images will have zero parallax, which causes major problems in the stereoscopic display effect and makes viewers ...

AI Technical Summary

Problems solved by technology

Although this problem can be circumvented by 3D content production, it also limits the freedom of 3D content production, limits the range of object activities, and reduces the expressive effect of 3D content.

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