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...

書目詳細資料
主要作者:	Chong, Nicholas Wei En.
其他作者:	Ng Boon Poh
格式:	Final Year Project (FYP)
語言:	English
出版:	2011
主題:	DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::signal processing
在線閱讀:	http://hdl.handle.net/10356/45383

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