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. 22, 2011
Filed:
Apr. 22, 2005
Yong Yu, Andover, MA (US);
Yong Yu, Andover, MA (US);
Broadcom Corporation, Irvine, CA (US);
Abstract
A system and method that scale a first image to a second image. The scaling factor between the first image and the second image may be used to determine the number of pixels from the first image to be used to produce a pixel of the second image. The number of pixels from the first image may be utilized to pre-compute coefficients of a filter to be applied to the pixels from the first image. The location of the pixels from the first image relative to the pixels of the second image may be utilized to compute the filter coefficients. The coefficients may be computed using a Sinc function. The predetermined coefficients may be organized according to the order in which the pixels from the first image are to be processed to produce the second image.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile