The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 22, 2016
Filed:
Sep. 11, 2014
Applicant:
Hewlett-packard Indigo B.v., Amstelveen, NL;
Inventors:
Assignee:
Hewlett-Packard Indigo B.V., Maastricht, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 3/08 (2006.01); G06K 15/02 (2006.01);
U.S. Cl.
CPC ...
G06K 15/027 (2013.01);
Abstract
In an example implementation, a method of iterative calibration includes, in a first iteration, measuring first values of a calibration parameter, and determining first corrections for the measured first values. The method includes, in a next iteration, measuring next values of the calibration parameter that incorporate the first corrections. The first corrections are omitted from the next iteration measurements to provide pseudo iteration measurements, and the first iteration measurements are averaged with the pseudo iteration measurements. Second corrections are then determined based on the averaging.