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 9374478 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 21, 2016

Filed:

Oct. 23, 2014
Applicant:

Marvell International Ltd., Hamilton, BM;

Inventor:

Huai Dong Li, Cupertino, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/00 (2006.01); H04N 1/409 (2006.01); G06T 5/00 (2006.01); G06T 5/20 (2006.01); H04N 101/00 (2006.01);
U.S. Cl.
CPC ...
H04N 1/00204 (2013.01); G06T 5/003 (2013.01); G06T 5/20 (2013.01); H04N 1/4092 (2013.01); H04N 2101/00 (2013.01); H04N 2201/0084 (2013.01);
Abstract

Some of the embodiments of the present disclosure provide a method comprising receiving image data generated by an imaging device. The image data represents an image captured by the imaging device and the image includes image edges. The method further comprises receiving sensor data related to sensor gain used by the imaging device for capturing the image, and adjusting the image data to modify sharpness of the image edges of the image. The adjusting is based, at least in part, on the sensor data.


Find Patent Forward Citations

Li, Huai. (2016). Adaptive image sharpening (U.S. Patent No. 9374478). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9374478

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