An attack proof intelligent digital watermarking based on safe region of fast fourier transform

by Olanrewaju, R. F., Khalifa, Othman Omran, Hassan Abdalla Hashim, Aisha, Aburas, A. A.
Published 2010

Image quality assessment of fast fourier transform domain watermarked images

by Olanrewaju, Rashidah Funke, Aburas, A. A., Khalifa, Othman Omran, Hassan Abdalla Hashim, Aisha
Published 2009

Watermarking in safe region of frequency domain using complex-valued neural network

by Olanrewaju, Rashidah Funke, Khalifa, Othman Omran, Hassan Abdalla Hashim, Aisha, Aburas, A. A., Zeki, Akram M.
Published 2010

Determining watermark embedding strength using complex valued neural network

by Olanrewaju, Rashidah Funke, Khalifa, Othman Omran, Hassan Abdalla Hashim, Aisha, Aburas, A. A., Zeki, Akram M.
Published 2011