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:
May. 19, 2015
Filed:
Jul. 11, 2013
Ramot AT Tel-aviv University Ltd., Tel-Aviv, IL;
Hedva Spitzer, Tel-Aviv, IL;
Yuval Barkan, Kfar-Sirkin, IL;
Ramot at Tel-Aviv University Ltd., Tel-Aviv, IL;
Abstract
A method of processing a polychromatic image is disclosed. The method comprises, for each of at least a portion of the picture elements, assigning to the picture element a new color value for each individual color, and storing the new values in a computer readable medium. The new values are assigned by: processing each of a first and a second colors of the picture element, based, at least in part on first and second colors of peripheral picture elements, to respectively provide a first processed color value and a second processed color value; employing optimization for reducing error and for assigning to the picture element a new color value for each of the first and second colors; and assigning to the picture element a new color value for a third color calculated based, at least in part, on the new color values for the first and second colors.