[PDF][PDF] Digital watermarking: A tutorial review

SP Mohanty - URL: http://www. csee. usf. edu/~ smohanty/research …, 1999 - Citeseer
The growth of high speed computer networks and that of Internet, in particular, has explored
means of new business, scientific, entertainment, and social opportunities. Ironically, the …

Image watermarking-a spread spectrum application

AZ Tirkel, CF Osborne… - Proceedings of ISSSTA' …, 1996 - ieeexplore.ieee.org
This paper discusses the feasibility of coding a robust, undetectable, digital watermark on a
standard 512* 512 intensity image with an 24 bit RGB format. The watermark is capable of …

Rotation, scale and translation invariant spread spectrum digital image watermarking

JJKÒ Ruanaidh, T Pun - Signal processing, 1998 - Elsevier
A digital watermark is an invisible mark embedded in a digital image which may be used for
a number of different purposes including image captioning and copyright protection. This …

Phase watermarking of digital images

J Ruanaidh, WJ Dowling… - Proceedings of 3rd IEEE …, 1996 - ieeexplore.ieee.org
A watermark is an invisible mark placed on an image that can be detected when the image
is compared with the original. This mark is designed to identify both the source of an image …

Rotation, scale and translation invariant digital image watermarking

JJK O'Ruanaidh, T Pun - Proceedings of International …, 1997 - ieeexplore.ieee.org
A digital watermark is an invisible mark embedded in a digital image which may be used for
copyright protection. This paper proposes that Fourier-Mellin transform-based invariants can …

[PDF][PDF] Watermarking digital images for copyright protection

JJK ó Ruanaidh, WJ Dowling, FM Boland - IEE PROCEEDINGS VISION …, 1996 - Citeseer
A watermark is an invisible mark placed on an image that can be detected when the image
is compared with the original. This mark is designed to identify both the source of an image …

Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth

SA Moskowitz - US Patent 7,287,275, 2007 - Google Patents
(54) METHODS, SYSTEMS AND DEVICES FOR 5,319,735 A 6/1994 Preuss et al. PACKET
WATERMARKING AND EFFICIENT 5,341,429 A 8/1994 Stringer et al. PROVISIONING OF …

Method and device for monitoring and analyzing signals

SA Moskowitz, MW Berry - US Patent 7,346,472, 2008 - Google Patents
(57) ABSTRACT A method and system for monitoring and analyzing at least one signal are
disclosed. An abstract of at least one reference signal is generated and stored in a reference …

Method and device for monitoring and analyzing signals

SA Moskowitz, MW Berry - US Patent 7,949,494, 2011 - Google Patents
(57) ABSTRACT A method and system for monitoring and analyzing at least one signal are
disclosed. An abstract of at least one reference signal is generated and stored in a reference …

Method and device for monitoring and analyzing signals

SA Moskowitz, M Berry - US Patent 7,660,700, 2010 - Google Patents
(57) ABSTRACT A method and system for monitoring and analyzing at least one signal are
disclosed. An abstract of at least one reference signal is generated and stored in a reference …