Alternative Approach to 3D Displaying

TL;DR

This paper presents a novel eyewear-free 3D display method using a micromirror matrix that creates volumetric images by scanning light beams in space, leveraging binocular vision for perception.

Contribution

It introduces a new volumetric display technique utilizing pivoting micromirrors to generate 3D images without special glasses, advancing display technology.

Findings

Displays volumetric images using micromirror matrix

Achieves 3D perception through beam intersection scanning

No eyewear required for 3D visualization

Abstract

A method for displaying volumetric images, which exploits our binocular vision and does not require eyewear, is discussed. The display can be rendered as a matrix of pivoting micromirrors irradiated by a light beam; each micromirror focuses its pixel beams to the same point of displayed volumetric image. 3D perception of image can be achieved by scanning the point of beams intersection over a virtual surface of displayed image in space.