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:
Oct. 12, 2004
Filed:
Nov. 30, 2000
Applicant:
Inventor:
John A. Weldy, Rochester, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/40 ;
U.S. Cl.
CPC ...
G06K 9/40 ;
Abstract
A method of image processing in which a plurality of channel input signals are a function of unknown recorded signal levels and unknown signal sensitivities, the method involving the sampling and measuring of the recorded signals and sensitivities at each channel to determine weighting values that eliminate the contribution of the unknown signal sensitivities, the weighting values being used to further process the input signals to form output signals representing the unknown recorded level signals.