Title :
High quality, low complexity halftoning with good compressibility
Author :
Kim, Sang Ho ; Allebach, Jan P.
Author_Institution :
Sch. of Electr. & Comput. Eng., Purdue Univ., West Lafayette, IN, USA
Abstract :
Proposes a novel method of hybrid LUT/screen halftoning which achieves both high quality and compressibility using only point processes. Experimental results show that the halftone images from our hybrid LUT/screen algorithm have quality comparable to those from the direct binary search (DBS) algorithm with excellent performance of lossless halftone compression.
Keywords :
data compression; image coding; table lookup; compressibility; direct binary search; hybrid LUT/screen halftoning; lossless halftone compression; point processes; quality; Dictionaries; Image coding; Image resolution; Image storage; Iterative algorithms; Performance loss; Printers; Process design; Stacking; Table lookup;
Conference_Titel :
Image Processing. 2002. Proceedings. 2002 International Conference on
Print_ISBN :
0-7803-7622-6
DOI :
10.1109/ICIP.2002.1038058