摘要
对数字基元全息图及其再现进行了计算机仿真研究,用MATLAB软件模拟CCD记录基元全息图,并编程实现离散菲涅耳变换,在此基础上完成了对数字基元全息图的数字再现;仿真实验结果与理论完全符合。
Computer simulation research is conducted on digital elementary hologram, MATLAB software is used to simulate elementary hologram of CCD records, the discrete Fresnel transform is realized through programming,based on these,the reproduction of digital elementary hologram is finished. Experimental results of simulation completely accords with the theory.
出处
《重庆工商大学学报（自然科学版）》
2007年第5期481-484,共4页
Journal of Chongqing Technology and Business University:Natural Science Edition
关键词
数字全息
基元全息图
数字再现
离散菲涅耳变换
digital hologram
elementary hologram
digital reproduction
discrete Fresnel transform
