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:
Mar. 07, 2017
Filed:
Jun. 18, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Abhinav Golas, Mountain View, CA (US);
Karthik Ramani, San Jose, CA (US);
John W. Brothers, Calistoga, CA (US);
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/40 (2006.01); G06T 1/20 (2006.01); G06T 3/40 (2006.01); G06T 7/00 (2006.01); G06T 11/00 (2006.01); G09G 5/36 (2006.01); G06T 7/20 (2006.01); G06T 1/60 (2006.01); G06T 5/00 (2006.01); G06K 9/62 (2006.01); G06T 15/00 (2011.01);
U.S. Cl.
CPC ...
G06T 7/204 (2013.01); G06K 9/6202 (2013.01); G06T 1/60 (2013.01); G06T 5/001 (2013.01); G06T 7/0053 (2013.01); G06T 7/0059 (2013.01); G06T 7/0085 (2013.01); G06T 7/2006 (2013.01); G06T 7/208 (2013.01); G06T 11/001 (2013.01); G06T 15/005 (2013.01); G06T 2200/12 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/20148 (2013.01); G06T 2207/20192 (2013.01); G09G 5/363 (2013.01);
Abstract
A graphics system includes a reconstruction unit that utilizes higher order polynomials, such as cubic splines, to reconstruct missing pixel data. The computational work to perform interpolation with higher order polynomials, such as cubic splines, is reduced by pre-calculating weights for each sparse sample pattern. The pre-calculated weights may be stored as stencils and used during runtime to perform interpolation.