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:
Jun. 25, 2002
Filed:
Apr. 02, 1999
Applicant:
Inventors:
David Auld, San Jose, CA (US);
Gerard K. Yeh, Redwood City, CA (US);
Peter Trajmar, San Jose, CA (US);
C. Dardy Chang, Mountain View, CA (US);
Kevin P. Acken, Sunnyvale, CA (US);
Assignee:
Teralogic, Inc., Mountain View, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/01 ;
U.S. Cl.
CPC ...
H04N 7/01 ;
Abstract
The invention is a method and apparatus for processing image data stored in a memory. A read interface circuit is coupled to the memory to transfer a patch of the image data from the memory to a buffer. A scale filter is coupled to the read interface circuit to scale the image data in the patch from the buffer. A receive circuit is coupled to the scale filter to re-organize the scaled image data.