Multi-color Hologram form High Resolution CGH

Abstract

It is becoming possible to calculate computer-generated holograms of three-dimensional objects that have more than one billion pixels, even with normal personal computers. In the previous report, we have fabricated holograms more than ten giga pixels with our fringe printer. Since the viewing area is becoming large, it is important to consider hidden-surface removal method to the Fresnel hologram. In this paper, we make high resolution CGH with hidden-surface removal. In addition, we have made the two elementary color (red and green) holograms as the master holograms to make the multicolor transfer hologram. In the result, we have obtained a good reconstructed image from high resolution multicolor hologram.