Image capture and marking

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United States of America Patent

PATENT NO 6614915
SERIAL NO

10172353

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A digital image is scanned to generate image data, which is processed to steganographically embed plural-bit auxiliary data. The system is useful, e.g., for capturing and marking digital images without noticeably changing their visual appearance.

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Patent Owner(s)

  • CORBIS CORPORATION;INTERACTIVE HOME SYSTEMS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nitzberg, Mark J Cambridge, MA 23 1892
Powell, Robert D Vashon, WA 21 1752

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