Image analysis – Applications
Reexamination Certificate
2007-11-13
2007-11-13
Johns, Andrew W. (Department: 2624)
Image analysis
Applications
C380S201000, C705S057000, C713S176000
Reexamination Certificate
active
11342260
ABSTRACT:
A method and apparatus for providing an improved workflow for digital watermarking during a production process. The invention provides a content tracking authority facility that forms a centralized location for storing and distributing watermarks and locations within a payload to place the watermarks. All post-production facilities that are involved in processing a particular payload (e.g., any content that can be watermarked, including video content) connect to the content tracking authority facility to receive watermarks for the content they are processing as well as locations within the content to use to place the watermark.
REFERENCES:
patent: 2002/0141584 (2002-10-01), Razdan et al.
patent: 2002/0168082 (2002-11-01), Razdan
patent: 2003/0033347 (2003-02-01), Bolle et al.
patent: 2003/0112974 (2003-06-01), Levy
patent: 2004/0009763 (2004-01-01), Stone et al.
Catanese Thomas
Eledath Jayakrishnan
Lubin Jeffrey
Polyzois Christos
Johns Andrew W.
Lowenstein & Sandler PC
Mackowey Anthony
Sarnoff Corporation
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