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, 2008
Arturo A. Rodriguez, Norcross, GA (US);
Benjamin M. Cook, Flowery Branch, GA (US);
Ken L. Eppinett, Madison, AL (US);
John R. Bean, Madison, AL (US);
Arturo A. Rodriguez, Norcross, GA (US);
Benjamin M. Cook, Flowery Branch, GA (US);
Ken L. Eppinett, Madison, AL (US);
John R. Bean, Madison, AL (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Systems and methods that receive a video stream comprising a sequence of compressed pictures, the compressed pictures comprising a plurality of levels of picture importance including a first picture level and a second picture level, track the compressed pictures to ascertain which of the compressed pictures correspond to the first level, and responsive to ascertaining which of the compressed pictures correspond to the first level, tracking the compressed pictures to ascertain which of the compressed pictures correspond to the second level.