Design of a two-dimensional color grating image

摘要

Abstract: In this paper, we describe a 2D color grating image system. Using digital image process technology, we get the information of every pixel of a color image, then, according to the relation of pixels and grating pattern, under the control of a computer, using laser light, we make tiny oriented diffraction grating on a recording plate. The result is brilliant kinetic image which is dazzling under any light source.!5