Personalized markup for protecting numerical audiovisual...

Details Personalized markup for protecting numerical audiovisual... Personalized markup for protecting numerical audiovisual...

2005-06-23

2009-12-29

Strege, John B (Department: 2624)

Image analysis

Applications

C380S200000, C380S201000, C380S210000, C726S026000

Reexamination Certificate

active

07639833

ABSTRACT:
A process for distributing a video stream to a multitude of destinations including marking by adding to the video stream at least a visual element such that the marking is applied to an original video stream common to selected recipients, and personalized for a least portion of the recipients by addition of a visual element specific to destination equipment.

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