本文提出了用定向散斑屏作为编码器的白光图像处理新技术。和其它一些编码方法相比较,它有一些明显的优点。作为实验演示,本文给出了彩色图像档案存贮和等密度假彩色编码的实验结果。

In this paper, a new technique for white-light image processing which uses an orientated speckle screen as an encoding device is described. This technique has several obvious advantages over some other encoding methods. For experimental demonstration, the results of the archival storage of color image and the equidensity pseudocolor encoding by this technique are provided.