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.:

US 8520945 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 27, 2013

Filed:

Dec. 23, 2011
Applicants:

Ho-young Lee, Seoul, KR;

Jun-oh Park, Seoul, KR;

Inventors:

Ho-young Lee, Seoul, KR;

Jun-Oh Park, Seoul, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06K 9/40 (2006.01); G03F 3/06 (2006.01);
U.S. Cl.
CPC ...
Abstract

An apparatus for color interpolation using an adjustable threshold is disclosed. The color interpolation apparatus calculates the difference between the maximum value and the minimum value of the elements of the image data and determines the color interpolation method of the image data depending on the difference to perform the corresponding color interpolation. With the present invention, the improved image quality can be provided because the color interpolation can be performed as a user desires.


Find Patent Forward Citations

Lee, Ho-young. (2013). Apparatus for color interpolation using adjustable threshold (U.S. Patent No. 8520945). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8520945

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