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 8130827 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 06, 2012

Filed:

Aug. 11, 2005
Applicants:

Gwang-hoon Park, Seongnam-si, KR;

Sung-keun Kim, Seoul, KR;

Inventors:

Gwang-Hoon Park, Seongnam-si, KR;

Sung-Keun Kim, Seoul, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method and apparatus are disclosed for interpolating an object reference pixel in an annular image. In one embodiment, reference pixels selected based on a distorted shape of the annular image are arranged in a direction of distortion of the annular image and an object reference pixel in the annular image is interpolated based on the selected reference pixels.


Find Patent Forward Citations

Park, Gwang-Hoon. (2012). Method and apparatus for interpolating a reference pixel in an annular image and encoding/decoding an annular image (U.S. Patent No. 8130827). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8130827

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