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:
Nov. 04, 2003
Filed:
Mar. 30, 2000
Akira Murakawa, Toyonaka, JP;
Keisuke Hashimoto, Toyokawa, JP;
Minolta Co., Ltd., Osaka, JP;
Abstract
The present invention provides an image processing apparatus capable of retrieving a specific pattern from an image at a high speed in an image recognizing processing. The apparatus creates a map image having pixels correspond to block regions of the image by one to one when retrieving a specific pattern from the image. Then, the apparatus labels each pixel of the map image based on feature of each block region of the image, detects a predetermined pattern specifying a region on the map image, specifies a block region on the original image corresponding to a position of the detected predetermined pattern on the map image, and retrieves the specific pattern in the specified block region.