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. 27, 2017
Filed:
Jul. 09, 2014
Applicant:
Interra Systems, Inc., Cupertino, CA (US);
Inventors:
Akshi Raina, Jammu, IN;
Shekhar Madnani, Noida, IN;
Assignee:
Interra Systems, Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/34 (2006.01); G06K 9/36 (2006.01); G06K 9/40 (2006.01); H04N 7/01 (2006.01); H04N 5/00 (2011.01); H04N 19/89 (2014.01); H04N 19/86 (2014.01);
U.S. Cl.
CPC ...
H04N 19/89 (2014.11); H04N 19/86 (2014.11);
Abstract
Systems and Methods for efficient and reliable detection of error blocks in a video based on detecting one or more candidate blocks in a region of interest and then verifying the block error on the basis of the patterns formed inside the candidate block and its distinction from the surrounding blocks spatially and/or temporally.