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Abstract
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Article Information:
Image Watermarking Techniques - A Review
S. Priya, B. Santhi and P. Swaminathan
Corresponding Author: S. Priya
Submitted: March 15, 2012
Accepted: March 26, 2012
Published: July 15, 2012 |
Abstract:
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Multimedia communication technology has developed very rapidly during the last few years. The
main aim of the watermarking technique is to protect the confidentiality, integrity, availability and authenticity
of information in communication from unauthorized access, reveal, disruption, change and copy. In
watermarking the required information is inserted in multimedia data. This study analyzes watermarking
techniques, various categories of watermarking and its requirements. This study mainly concentrates on two
broad categories of Image watermarking.
Key words: Human visual system, image watermarking techniques, visible and invisible watermarking, , , ,
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Cite this Reference:
S. Priya, B. Santhi and P. Swaminathan, . Image Watermarking Techniques - A Review. Research Journal of Applied Sciences, Engineering and Technology, (14): 2241-2254.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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