22 December 1998 Expanded nonlinear order dithering and modified error diffusion for an ink-jet color printer
Author Affiliations +
Abstract
New methods are proposed for printing a full resolution image on a limited output device. These methods include expanded nonlinear ordered dithering (ENOD) and modified error diffusion (MED). ENOD benefits from simple processing that reduces the computational time of the ordered dither, and an aperiodic and uncorrelated structure that avoids the low-frequency graininess of blue noise masking. The proposed ENOD also uses a nonlinear function that can accommodate the overlapping phenomena of neighborhood dots. The MEd adjusts the diffusion of a quantization error according to the characteristics of the input image. Consequently, the proposed algorithm can produce high quality images while using low-cost color devices.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Chae-Soo Lee, Chae-Soo Lee, Cheol-Hee Lee, Cheol-Hee Lee, Yang-Woo Park, Yang-Woo Park, Yeong-Ho Ha, Yeong-Ho Ha, } "Expanded nonlinear order dithering and modified error diffusion for an ink-jet color printer", Proc. SPIE 3648, Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts IV, (22 December 1998); doi: 10.1117/12.334600; https://doi.org/10.1117/12.334600
PROCEEDINGS
10 PAGES


SHARE
RELATED CONTENT

Model-based clustered-dot screening
Proceedings of SPIE (January 16 2006)
Color halftoning by indexing the visual-optimized dot profiles
Proceedings of SPIE (September 07 1998)
Multiresolution binary image embedding
Proceedings of SPIE (June 20 2003)
Dot for dot proofing how to zoom in to...
Proceedings of SPIE (December 18 2003)

Back to Top