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:
Feb. 25, 2014
Filed:
Mar. 20, 2008
Tao LI, Beijing, CN;
Haike Guan, Kanagawa, JP;
Gang Wang, Beijing, CN;
Zhongchao Shi, Beijing, CN;
Cheng Du, Beijing, CN;
Tao Li, Beijing, CN;
Haike Guan, Kanagawa, JP;
Gang Wang, Beijing, CN;
Zhongchao Shi, Beijing, CN;
Cheng Du, Beijing, CN;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
An object image detection device is disclosed that is able to rapidly detect an object image from an input image without a great deal of computation. The object image detection device includes an object image classification unit for determining whether the object images are included in an image having a given orientation, an image orientation detection unit for detecting orientation of the input image, an image rotation unit for rotating the object image classification unit according to the detected orientation of the input image, and a detection unit for detecting the object images from the input image by using the rotated object image classification unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile