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:
Oct. 03, 2017
Filed:
Jul. 16, 2014
Image processing apparatus and method for encoding an image descriptor based on a gradient histogram
Sisvel Technology S.r.l., None, IT;
Stavros Paschalakis, Guildford, GB;
SISVEL TECHNOLOGY S.R.L., None (TO), IT;
Abstract
A method for encoding an image descriptor (H) based on gradient histograms (h) into a transformed descriptor (V) having transformed subdescriptors (v), wherein each gradient histogram (h) includes a plurality of histogram bins (h) and each subdescriptor (v) includes a set of values (v), wherein the subdescriptors (v) are generated according to an element utilization order list specifying a subdescriptor index (p) of the set of sub descriptors (v) and an element index (j) of the set of values (v).
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