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:
Mar. 27, 2012
Filed:
Dec. 12, 2008
Applicants:
Po-jung Lin, Hsinchu, TW;
Shuei-lin Chen, Hsinchu, TW;
Inventors:
Po-Jung Lin, Hsinchu, TW;
Shuei-Lin Chen, Hsinchu, TW;
Assignee:
Altek Corporation, Science Park, Hsinchu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/36 (2006.01); G06K 9/54 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image processing system includes a first memory for storing a first image data, the first image data having a plurality of pixels; a second memory for storing at least one mapping table, the mapping table recording the mapped positions of at least a portion of pixels; a direct memory access control unit for accessing the first memory and the second memory; a first processing unit for accessing the first image data and the mapping table via the direct memory access control unit so as to produce a second image data; and a third memory for storing the second image data.