A fuzzy based ROI selection for encryption and watermarking in medical image using DWT and SVD

• Published in: Multimedia tools and applications Vol. 80; no. 5; pp. 7167 - 7186
• Main Authors: K, Balasamy, S, Suganyadevi
• Format: Journal Article
• Language: English
• Published: New York Springer US 01.02.2021; Springer Nature B.V
• Subjects: Algorithms; Computer Communication Networks; Computer Science; Critical point; Data Structures and Information Theory; Encryption; Medical imaging; Multimedia; Multimedia Information Systems; Robustness; Special Purpose and Application-Based Systems; Telemedicine; Tomography; Watermarking; Wavelet transforms; Key component; Wavelet transform; Encryption; Fuzzy ROI; Watermarking

Nowadays secure medical image watermarking had become a stringent task in telemedicine. This paper presents a novel medical image watermarking method by fuzzy based Region of Interest (ROI) selection and wavelet transformation approach to embed encrypted watermark. First, the source image will under...