Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Digital halftoning combining dot size modulation screen with dot frequency modulation screen within a single image

Digital halftoning combining dot size modulation screen with dot frequency modulation screen within a single image

US Patent 5892588 · Granted Apr 6, 1999

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for assigning pre-press curves2014
User adjustable gamut mapping and conversion of images from a source color space2013
Method of controlling ink film thickness on a printing plate2012
Printing plates containing ink cells in both solid and halftone areas2009
Printing plates containing ink cells in both solid and halftone areas2004
Screened film intermediate for use with flexographic printing plate having impro2002
Digital halftoning combining dot size modulation screen with dot frequency modul2002
Process for calibrating electronic imaging devices2001
Flexographic printing plate having improved solids rendition2001
Digital halftoning combining multiple screens within a single image2000
Nonliner calibration of output devices1999
Method for creating multicolored halftone reproductions from continuous tone mon1994