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 8837818 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 16, 2014

Filed:

Mar. 11, 2010
Applicant:

Yoshio Komaki, Nishinomiya, JP;

Inventor:

Yoshio Komaki, Nishinomiya, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/21 (2006.01);
U.S. Cl.
CPC ...
G06F 17/211 (2013.01);
Abstract

A feature section including a feature of a candidate region but not including a feature of a related large region is set as for a style type different in feature from the related large region among a plurality of style types, with respect to each index candidate region. At least one or both of the large regions and the candidate regions having the feature included in the set feature section are grouped. An index evaluation degree is calculated, based on the grouped result, with respect to each candidate region. It is determined whether or not a logical element of each candidate region is an index, based on the calculated index evaluation degree.


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Komaki, Yoshio. (2014). Document image processing apparatus, document image processing method, and computer-readable recording medium having recorded document image processing program (U.S. Patent No. 8837818). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8837818

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