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:
Dec. 16, 2014
Filed:
Jan. 19, 2011
Lei Yang, Gainesville, FL (US);
Qian Chen, Gainesville, FL (US);
Jun Tian, Belle Mead, NJ (US);
Hong Heather Yu, West Windsor, NJ (US);
Dapeng Oliver Wu, Gainesville, FL (US);
Lei Yang, Gainesville, FL (US);
Qian Chen, Gainesville, FL (US);
Jun Tian, Belle Mead, NJ (US);
Hong Heather Yu, West Windsor, NJ (US);
Dapeng Oliver Wu, Gainesville, FL (US);
Futurewei Technologies, Inc., Plano, TX (US);
Abstract
A system and method for securing media content are provided. A method for distributing security media content includes embedding a marking payload into media content, thereby producing embedded media content, applying a transform to the embedded media content, thereby producing secured media content, and distributing the secured media content. The marking payload is embedded based on perceptual information regarding the media content.