中文摘要：

基于单色CCD记录彩色数字全息图的光学系统及衍射的数值计算理论，综合评述彩色数字全息波前重建的常用算法。对一种只适用于静态物理量检测的波前重建算法做了重要改进，不但消除了频谱混叠对重建光波场的影响，而且让该重建算法适用于动态物理量的实时数字全息检测。并将研究工作推广于彩色CCD记录彩色数字全息图的光学系统，给出了三色光照明下重建物体彩色图像的实例。

英文摘要：

Based on the optical system using a monochrome charge coupled device （CCD） to record digital color hologram and diffraction＇s numerical calculation theory, the common algorithms for digital color holographic wavefront reconstruction is reviewed comprehensively, to static physical detection is made. The improvement the reconstructed wavefield, but also lets the algorithm and an important improvement on an algorithm applied only not only eliminates the frequency spectrum aliasing effect to appropriate for dynamic physical detection of real-time digital holography. Finally, the research work is promoted in the optical system, which using a color CCD to record digital color hologram, and gives an example of reconstructed object color image under illumination of three color lights.