High capacity watermarking technique for medical images using fibonacci decomposition

• Main Authors: Ghazali, Naseem H., Abdul Manaf, Azizah, Sulong, Ghazali
• Format: Article
• Published: Research India Publications 2015
• Subjects: T Technology (General)
• Online Access: http://eprints.utm.my/id/eprint/55571/

This paper presents a high capacity watermarking technique in the spatial domain for gray-scale brain MRI. A new scheme, based on Fibonacci decomposition and Knight’s Tour algorithm is proposed in order to increase the hiding capacity for brain MRI. The effectiveness of the proposed scheme is proven...