A digital diffuser designed for the efficient recording of Fourier holography is applied to the exposure of full-parallax holographic stereograms. From experimental results we confirm that the gray-level characteristic is greatly improved with the digital diffuser. High-resolution three-dimensional imagery is obtained with suppression of speckle noise. The limitation of the resolution is also described.
© 1994 Optical Society of America
Masahiro Yamaguchi, Hideaki Endoh, Toshio Honda, and Nagaaki Ohyama, "High-quality recording of a full-parallax holographic stereogram with a digital diffuser," Opt. Lett. 19, 135-137 (1994)