NSCT domain-based secure multiple-watermarking technique through lightweight encryption for medical images.
Sriti ThakurAmit Kumar SinghSatya Prakash GhreraPublished in: Concurr. Comput. Pract. Exp. (2021)
Keyphrases
- lightweight
- medical images
- anatomical structures
- medical imaging
- medical image analysis
- watermarking technique
- digital images
- digital signature
- region of interest
- copyright protection
- authentication protocol
- watermarking algorithm
- block cipher
- data hiding
- encryption scheme
- feature vectors
- image authentication
- compressed domain
- multiresolution