Method, apparatus, and computer program product for...

Details Method, apparatus, and computer program product for... Method, apparatus, and computer program product for...

2003-10-28

2008-08-12

Haskins, Twyler L. (Department: 2625)

Facsimile and static presentation processing

Static presentation processing

Attribute control

C382S100000, C358S001180, C713S176000, C380S054000

Reexamination Certificate

active

07411702

ABSTRACT:
A method for embedding a digital watermark includes a step of inputting digital watermark information; a step of inputting an image; a step of dividing the image into a plurality of areas; a step of ordering the plurality of areas according to a predetermined ordering criterion; a step of embedding the digital watermark information over the plurality of areas that have been ordered; and a step of outputting an image with the digital watermark information embedded therein.

REFERENCES:
patent: 5629770 (1997-05-01), Brassil et al.
patent: 5680478 (1997-10-01), Wang et al.
patent: 5680479 (1997-10-01), Wang et al.
patent: 5854853 (1998-12-01), Wang
patent: 5861619 (1999-01-01), Horino et al.
patent: 6086706 (2000-07-01), Brassil et al.
patent: 6580804 (2003-06-01), Abe
patent: 6731775 (2004-05-01), Ancin
patent: 6879701 (2005-04-01), Rhoads
patent: 7054465 (2006-05-01), Rhoads
patent: 7139444 (2006-11-01), Ameline et al.
patent: 2002/0013794 (2002-01-01), Carro et al.
patent: 2002/0090107 (2002-07-01), Acharya et al.
patent: 2002/0104003 (2002-08-01), Iwamura
patent: 2003/0128863 (2003-07-01), Hayashi
patent: 2003/0149936 (2003-08-01), Tamaru
patent: 2003/0235325 (2003-12-01), Ray et al.
patent: 9-186603 (1997-07-01), None
Y. Nakamura and K. Matsui, Digital Watermarking Onto Japanese Document by Sealed Image, Info. Proc. Soc. of Japan Journal, Nov. '97, vol. 38, No. 11, p. 2356, Japan.

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