Hiding patient information in medical images : an encrypted dual image reversible and secure patient data hiding algorithm for E-healthcare.
Rupali BhardwajPublished in: Multim. Tools Appl. (2022)
Keyphrases
- medical images
- region of interest
- data hiding
- embedded image
- watermarking technique
- clinical practice
- medical data
- test images
- image analysis
- image data
- anatomical structures
- medical imaging
- frequency domain
- image modalities
- medical image analysis
- multiscale
- data embedding
- image segmentation
- data hiding scheme
- patient data
- ct images
- image content
- input image
- multiresolution