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:
Jan. 09, 2018
Filed:
Jul. 07, 2014
University of Surrey, Guildford, GB;
Miroslaw Bober, Guildford, GB;
Syed Husain, Guildford, GB;
VISUAL ATOMS LTD, Woking, Surrey, GB;
Abstract
A method for deriving a representation of an image, by processing signals corresponding to the image, comprises identifying a plurality of feature points in the image, deriving feature descriptors of feature points, and assigning feature descriptors to pre-defined center points, wherein each feature descriptor is assigned to a plurality of center points, the method further comprising, for each center point, calculating the difference between each feature descriptor assigned to said center point, deriving a value descriptor for each center point from said calculated differences, and deriving the representation from said value descriptors for said center points.