Patent · US Active

Dynamic dot gain lookup table generation

US10582086B2 · kind B2 · utility

0Cited by

5References

20Claims

0Family size

Assignee

HP INDIGO B.V. · NL

Inventors

Ran Waidman · Rehovot, IL
Tal Frank · Nes Ziona, IL
Nir Guttman · Nes Ziona, IL

Key dates

Filing date	Apr 21, 2016
Grant date	Mar 3, 2020
Priority date	—
Expiry date	Apr 21, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04N1/58
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

Measures for use in calibrating a printing device. Historical dot gain linearization lookup table data for the printing device is processed. On the basis of the processed historical dot gain linearization lookup table data, a plurality of input points for a current dot gain linearization lookup table are dynamically determined. The printing device is calibrated according to the dynamically determined current dot gain linearization lookup table.

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