Halftone patterns for arbitrary screen periodicities. - Tandhoni S. Rao; Gonzalo R. Arce (ICASSP, 1988)

Analysis of ordered dither for arbitrary sampling lattices and screen periodicities. - Tandhoni S. Rao; Gonzalo R. Arce; Jan P. Allebach (IEEE Trans. Acoust. Speech Signal Process., 1990)