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 7492971 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 17, 2009

Filed:

May. 10, 2005
Applicants:

Jun Sakuma, Tokyo-to, JP;

Michael Edward Houle, Kawasaki, JP;

Inventors:

Jun Sakuma, Tokyo-to, JP;

Michael Edward Houle, Kawasaki, JP;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/54 (2006.01);
U.S. Cl.
CPC ...
Abstract

Selection devices, methods and systems for selecting, among a plurality of elements, a nearest neighbor set which is a set of elements each having a relation to a predetermined reference element, a degree of the relation meeting a predetermined condition. A selection device includes: a nearest neighbor set candidate selection unit for selecting, among the plurality of elements, a set of elements determined that the set of elements have stronger relations to the reference element, as each of a plurality of nearest neighbor set candidates, which are a plurality of different candidates for the nearest neighbor set; and a nearest neighbor set selection unit for selecting, as the nearest neighbor set, a set of elements having relations, degrees of which meet the predetermined condition, to the reference element, among a union of the plurality of nearest neighbor set candidates.


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