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:
Dec. 20, 2011
Filed:
Dec. 11, 2008
Applicant:
Yung-wei Chen, Taipei, TW;
Inventor:
Yung-Wei Chen, Taipei, TW;
Assignee:
Silicon Motion, Inc., Jhubei, Hsinchu County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image processing device is provided, which scales-up or scales-down images with the same hardware. The device of this invention comprises a line buffer, a first variable, a second variable and a scaler. The scaler practices a scaling-down procedure to scale-down images or scaling-up procedure to scale-up images.