DocumentCode
2000256
Title
Look-up-table based halftoning algorithm
Author
Li, Pingshan ; Allebach, Jan P.
Author_Institution
Sch. of Electr. & Comput. Eng., Purdue Univ., West Lafayette, IN, USA
Volume
2
fYear
1998
fDate
4-7 Oct 1998
Firstpage
34
Abstract
Screen design requires that the stacking property be obeyed. This constraint limits the texture quality at each gray level. To improve the texture quality, we introduce a look-up-table based halftoning algorithm for which the stacking constraint is not necessarily satisfied but the binary patterns for individual levels are still correlated. The algorithm improves the halftone image quality compared with screening
Keywords
image texture; screens (display); table lookup; binary patterns; gray level; halftone image quality; look-up-table based halftoning algorithm; memory efficiency; screen design; screening; stacking property; texture quality; Design engineering; Frequency; Image quality; Low pass filters; Optimization methods; Pixel; Satellite broadcasting; Stacking; Table lookup; Visual system;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 1998. ICIP 98. Proceedings. 1998 International Conference on
Conference_Location
Chicago, IL
Print_ISBN
0-8186-8821-1
Type
conf
DOI
10.1109/ICIP.1998.723312
Filename
723312
Link To Document