Digital watermarks
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Oct 13, 2009
Grant Date -
Feb 8, 2007
app pub date -
Oct 5, 2006
filing date -
May 8, 1995
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention relates generally to digital watermarking, steganographic data hiding, and data compression. One claim recites a method including: obtaining media comprising imagery or audio; obtaining plural-bit data; embedding the plural-bit data in the media with digital watermarking, the digital watermarking altering data representing the media; and adjusting compression of the media in accordance with at least one characteristic associated with the digital watermarking. Other claims and combinations are provided as well.
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