Research on the Non Color Aliasing Real-Time Acquisition with Color Digital Holography Measurement

Abstract

This paper presents a method for non color aliasing real-time color digital holographic interferometry based on Foveon CCD. The control mode of CCD is ameliorated and color aliasing is decreased consumedly. The influence on color hologram becomes very little. Experimental results confirm the suitability of the proposed method, where, color aliasing can be eliminated in phase difference detecting.