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:
Oct. 30, 2012
Filed:
Nov. 10, 2008
Toshiaki Kubo, Tokyo, JP;
Satoshi Yamanaka, Tokyo, JP;
Toshiaki Kubo, Tokyo, JP;
Satoshi Yamanaka, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
It is an object to provide an image processing device, an image display device, and an image processing method therefor that are capable of curbing generation of a pseudo edge in a digital image. The image processing device and the image display device are provided including a threshold-value control unitthat obtains a threshold value depending on a tone in image data; a smoothing filter unitthat applies a smoothing process to a predetermined tone in the image data while preserving, depending on the threshold value, a predetermined edge in the image data; and an output unit that outputs image data having been processed by the smoothing filter unit