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:
Jul. 08, 2014
Filed:
Feb. 09, 2012
Yoshitaka Hiramatsu, Sagamihara, JP;
Koichi Hamada, Kawasaki, JP;
Kenichi Yoneji, Kodaira, JP;
Masahiro Kageyama, Hino, JP;
Muneaki Yamaguchi, Inagi, JP;
Yoshitaka Hiramatsu, Sagamihara, JP;
Koichi Hamada, Kawasaki, JP;
Kenichi Yoneji, Kodaira, JP;
Masahiro Kageyama, Hino, JP;
Muneaki Yamaguchi, Inagi, JP;
Hitachi Kokusai Electric Inc., Tokyo, JP;
Abstract
In order to transfer an image encoded at a high compression rate and suitably increase the resolution of the transferred image, it is provided an image transfer system, comprising: an image transmission unit that transmits an image; and an image reception unit that receives the image transmitted from the image transmission unit. The image transmission unit scales down the image, and transmits the scaled-down image to the image reception unit. The image reception unit calculates an angle between a line displayed in the image transmitted from the image transmission unit and a horizontal direction of the image in correspondence with pixels included in the image, scales up the image transmitted from the image transmission unit, and removes an aliasing component of the scaled-up image based on the calculated angle.