Invention Grant
- Patent Title: System and method for securing media content
- Patent Title (中): 用于保护媒体内容的系统和方法
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Application No.: US13009780Application Date: 2011-01-19
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Publication No.: US08913779B2Publication Date: 2014-12-16
- Inventor: Lei Yang , Qian Chen , Jun Tian , Hong Heather Yu , Dapeng Oliver Wu
- Applicant: Lei Yang , Qian Chen , Jun Tian , Hong Heather Yu , Dapeng Oliver Wu
- Applicant Address: US TX Plano
- Assignee: Futurewei Technologies, Inc.
- Current Assignee: Futurewei Technologies, Inc.
- Current Assignee Address: US TX Plano
- Agency: Slater & Matsil, L.L.P
- Main IPC: G06K9/00
- IPC: G06K9/00 ; H04N21/2347 ; H04N21/8358

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.
Public/Granted literature
- US20110188703A1 System and Method for Securing Media Content Public/Granted day:2011-08-04
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