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. 07, 2009
Filed:
Dec. 02, 2004
Applicants:
Ting-kun Yeh, Taipei, TW;
Roy Wang, Taipei, TW;
Roger Lin, Taipei, TW;
David Wang, Taipei, TW;
Inventors:
Assignee:
Via Technologies, Inc., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and system for applying pipeline architecture to discrete cosine transform and inverse discrete cosine transform. Each of the discrete cosine transform and inverse cosine transform are divided into four phases computed by process elements. Each phase can be designed by adjusting the amount of process elements according the demand of performance.