Method of integrating a watermark into an image

Details Method of integrating a watermark into an image Method of integrating a watermark into an image

2000-03-06

2003-11-25

Patel, Jayanti K. (Department: 2721)

Image analysis

Image compression or coding

Substantial processing of image in compressed form

C380S269000

Reexamination Certificate

active

06654501

ABSTRACT:

BACKGROUND
This disclosure is related to watermarking and, more particularly, to integrating or embedding a watermark into an image, such as a digital image.
The management of information securely is becoming a more challenging problem with the progress of information technology, especially in the area of digital imaging. Identification of ownership and/or other rights with respect to an image when transmitted through a network, such as a public network, is receiving a great deal of attention. Information management and the secure movement of image data are becoming complex tasks, particularly in light of the rapid evolution of a variety of technologies. “Digital Watermarking” may provide a potential solution to this problem.


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