Using Spiral Scan Technique for Medical Image Watermarking with Tamper Detection and Recovery

by Afifah Nailah, Muhamad, Jasni, Mohamad Zain
Published 2007

Localization Watermarking for Authentication of Text Images in Quran

by Syifak Izhar, Hisham, Jasni, Mohamad Zain, Afifah Nailah, Muhamad, Gran, Badshah
Published 2013

Digital Watermarking for Recovering Attack Areas of Medical Images using Spiral Numbering

by Syifak Izhar, Hisham, Afifah Nailah, Muhamad, Jasni, Mohamad Zain, Badshah, Gran, Nurul Wahidah, Arshad
Published 2013