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:
Jan. 04, 2011
Filed:
Apr. 18, 2006
Steven Joseph Bushell, Cranston, RI (US);
Bruce Allen Maxwell, Springfield, PA (US);
Richard Mark Friedhoff, New York, NY (US);
Steven Joseph Bushell, Cranston, RI (US);
Bruce Allen Maxwell, Springfield, PA (US);
Richard Mark Friedhoff, New York, NY (US);
Tandent Vision Science, Inc., San Francisco, CA (US);
Abstract
In a first exemplary embodiment of the present invention, an automated, computerized method is provided for an automatic chromatic aberration correction. The method comprises the steps of setting a range of test correction factors, applying the test correction factors of the range, incrementally, to a test block of the image, measuring chromatic aberration error at the test block after application of each of the test correction factors, and selecting a test correction factor having a lowest chromatic aberration error.