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:
Oct. 28, 2014
Filed:
Dec. 11, 2012
Applicant:
Csr Technology Inc., Sunnyvale, CA (US);
Inventor:
Monica Man Kay Tang, Santa Clara, CA (US);
Assignee:
CSR Technology Inc., Sunnyvale, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 11/20 (2006.01); H04N 7/01 (2006.01); H04N 5/14 (2006.01);
U.S. Cl.
CPC ...
H04N 7/014 (2013.01); H04N 7/0137 (2013.01); H04N 5/144 (2013.01); H04N 7/012 (2013.01);
Abstract
A method of determining a motion value for a missing pixel in an interlaced video field using an adaptive window. The method includes computing a first mean absolute difference (MAD) value for a pixel based on a 1×5 window, computing a second MAD value for the pixel using a 3×5 window, and selectively blending the first and second MAD values to form a resultant motion value.