Electronic-generated holograms by FPGA and monochromatic LCD

Abstract

The majority of holograms are made using interference of light and computer-generated holograms. In this work we propose a technique in real time to generate digital holograms with a VLSI digital component, being specific FPGA and a liquid crystal device. The digital design with FPGA presents great advantage for its parallel procesing that carry out by its flexible structure, high integration and velocity. The design was verified using the platform MathLab/Simulink and Xilinx System Generator.