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:
Sep. 16, 2014
Filed:
Nov. 16, 2012
Applicant:
Altera Corporation, San Jose, CA (US);
Inventor:
Jon Michael Harris, North Stoke, GB;
Assignee:
Altera Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/01 (2006.01);
U.S. Cl.
CPC ...
H04N 7/01 (2013.01);
Abstract
A method of deinterlacing an interlaced video having a plurality of fields is described. The method includes detecting cadence of each pixel of each of the fields of the interlaced video. The interlaced video is then deinterlaced in accordance with the cadence, if any, of each of the pixels of each of the fields of the interlaced video. A pixel-based multi-cadence detection method is also described. Moreover, a pixel-based multi-cadence detection apparatus is also described.