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:
May. 06, 2025
Filed:
Mar. 22, 2021
Canon Kabushiki Kaisha, Tokyo, JP;
Junya Arakawa, Nagareyama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An apparatus acquires an image by reading a document, extracts a plurality of regions having a predetermined attribute from the acquired image, determines information about a registered document most similar to the acquired image from among information about a plurality of registered documents stored in a storage unit with use of positional information about the extracted plurality of regions, selects a processing target region in the acquired image based on a position of a processing target region previously specified with respect to the determined information about the most similar registered document, performs character recognition processing on the selected processing target region, and displays text data obtained by the character recognition processing.