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:
Nov. 04, 1997
Filed:
May. 12, 1995
Applicant:
Inventor:
Brian Astle, Plainsboro, NJ (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
348708 ; 348427 ; 348392 ;
Abstract
A computer-implemented method and apparatus for upsampling subsampled chroma pixels of a picture. According to a preferred embodiment, there is provided a plurality of subsampled chroma pixels as well as a plurality of luma pixels. The subsampled chroma pixels are upsampled as a function of luma pixels of the plurality of luma pixels to provide at least one upsampled chroma pixel.