bayer


Purpose
This function converts a continuous-tone image to binary using Bayer's original 8-by-8 dither array.

Synopsis
H=bayer(X)

Description
H=bayer(X) creates the halftone pattern, H of type uint8, for grayscale image X with using Bayer's 8x8 dither array.

See Also
errdif

Reference
[1] Bayer, B.E., "An Optimum Method for Two-Level Rendition of Continuous Tone Pictures," IEEE International Conference on Communications,Conference Records, 1973, pp. 26-11 to 26-15.

Author
Daniel Leo Lau, Copyright April 23, 2004.




Dr. Daniel Leo Lau
Department of Electrical and Computer Engineering
University of Kentucky
453 Anderson Hall
Lexington, KY 40506-0046, USA
(859) 257-2300 x273
dllau@engr.uky.edu

last edited on 4/23/04