Patent №
US 6,603,573
Granted
2003-08-05
Filed 1998
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09182420
A method and apparatus for halftoning digital images renders color data subject to constraints on the number of colorants which can be deposited on a single pixel and constraints on consecutive pixels rendered with the same color. The color data to be rendered is mapped into a second data set in an achievable color gamut space. Then, using a digital halftoning method in the achievable color gamut space, the second data set is rendered, so that the constraints are satisfied.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 95570087
Assignors
ADLER, ROY L., MARTENS, MARCO, MITCHELL, JOAN L., RISCH, ROBERT H., TRESSER, CHARLES P., WU, CHAI W., RIJAVEC, NENAD
On an employer assignment, the assignors are typically the inventors.