DocumentCode
3515251
Title
A multiscale error diffusion technique for digital halftoning with dot-overlap compensation
Author
Chan, Yuk-fIee ; Kwong, H.T. ; Li, C.K. ; Lo, K.T.
Author_Institution
Dept. of Electron. & Inf. Eng., Hong Kong Polytech. Univ., Kowloon, Hong Kong
Volume
4
fYear
1999
fDate
1999
Firstpage
323
Abstract
In this paper, a digital halftoning method is proposed based on a recently-proposed multiscale error diffusion technique for digital halftoning. It can definitely improve the diffusion performance by effectively removing pattern noise and eliminating boundary and `blackhole´ effects. A dot-overlap compensation scheme is also proposed to eliminate the bias in the gray scale of the printed images
Keywords
image processing; printing; blackhole effects; diffusion performance; digital halftoning; dot-overlap compensation; multiscale error diffusion technique; Gray-scale; Hysteresis; Iterative algorithms; Noise reduction; Pixel; Quantization;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 1999. ICIP 99. Proceedings. 1999 International Conference on
Conference_Location
Kobe
Print_ISBN
0-7803-5467-2
Type
conf
DOI
10.1109/ICIP.1999.819605
Filename
819605
Link To Document