Computer Generated Hologram without Photography

Abstract

In this paper we obtained Fourier transformation hologram that it has relatively
high efficiency by using Personal Computer, laser printer, transparence paper
without need to use the conventional photography process. Matlab program used to
obtain hologram. Optical and Computerized reconstruction process was done on it.
The results show this method is promising it is important to present it to researchers
and students that they are working in all optics laboratories.