Patent · US Active

Methods, apparatus and systems for using black-only on the neutral axis in color management profiles

US8270029B2 · kind B2 · utility

4Cited by

0References

24Claims

0Family size

Assignee

Xerox Corporation · US

Inventors

Alvaro Enrique Gil · Rochester, US
Lalit Keshav Mestha · Fairport, US
James Michael Sanchez · Salt Lake City, US

Key dates

Filing date	Dec 4, 2009
Grant date	Sep 18, 2012
Priority date	—
Expiry date	Apr 18, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH04N1/6022
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

This disclosure provides methods, apparatus and systems for generating and using color management profiles. Specifically, the color management profiles generated include K-only colorant recipes for image colors associated with a neutral axis.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.