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:
Dec. 04, 2012
Filed:
Jun. 30, 2008
Oleg Maslov, Nizhny Novgorod, RU;
Vadim Pisarevsky, Nizhny Novgorod, RU;
Konstantin Rodyushkin, Nizhny Novgorod, RU;
Oleg Maslov, Nizhny Novgorod, RU;
Vadim Pisarevsky, Nizhny Novgorod, RU;
Konstantin Rodyushkin, Nizhny Novgorod, RU;
Intel Corporation, Santa Clara, CA (US);
Abstract
Super-resolution images may be produced by dividing a higher resolution image into a set of non-overlapping rectangular tiles of substantially the same size. Then, each pixel in each lower resolution image is mapped to the higher resolution image and it is determined which tiles are mapped to which lower resolution image pixels. A continuous buffer may be allocated for each tile and the relevant lower resolution pixels may be stored, together with optical flow vectors, in that continuous buffer. Then, the determination of gradients may use the information now stored in the buffer to facilitate symmetric multiprocessing using multi-core processors.
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