An alternative watermarking scheme using sequency ordered hadamard transform (SCHT)

An alternative watermarking scheme using sequency ordered hadamard transform (SCHT)

This report will explore and present the possibility of a new image watermarking scheme using the Real Conjugate Symmetric Sequency-ordered Complex Hadamard Transform (rCS-SCHT). This rCS-SCHT, which has a sequency ordered transform matrix and conjugated symmetric spectrum, has been found to achieve...

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Bibliographic Details
Main Author: Chong, Nicholas Wei En.
Other Authors: Ng Boon Poh
Format: Final Year Project (FYP)
Language:English
Published: 2011
Subjects:
DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::signal processing
Online Access:http://hdl.handle.net/10356/45383

Internet

http://hdl.handle.net/10356/45383

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