'A'

C.-C. Sun and W.-C. Su, "Compression of encrypted digital holograms using artificial neural networks," Optics in Information Systems (SPE Newsletter), vol. 16, no. 2, pp. 1-2, July 2005.



'B'

K. H. Kim, H.-S. Lee and B. Lee, "Enhancement of the wavelength selectivity of a volume hologram by use of multimode optical fiber referencing," Optics Letters, vol. 23, no. 15, pp. 1224-1225, 1998.