Authors: Hel-Or, HZ

Citation: Hz. Hel-or, Watermarking and copyright labeling of printed images, J ELECTR IM, 10(3), 2001, pp. 794-803

Authors: Hel-Or, HZ Zhang, XM Wandell, BA

Citation: Hz. Hel-or et al., Adaptive cluster dot dithering, J ELECTR IM, 8(2), 1999, pp. 133-144