Reversible data hiding with automatic contrast enhancement for medical images.
Guangyong GaoShikun TongZhihua XiaBin WuLiya XuZhiqiang ZhaoPublished in: Signal Process. (2021)
Keyphrases
- medical images
- contrast enhancement
- reversible data hiding
- visual quality
- image enhancement
- anatomical structures
- medical imaging
- magnetic resonance images
- medical image analysis
- mr images
- data hiding
- multiscale
- imaging modalities
- ct images
- magnetic resonance imaging
- gray level
- color images
- low contrast
- computer aided diagnosis
- region of interest
- computed tomography
- high capacity
- magnetic resonance
- fully automatic
- high frequency
- image quality
- image analysis
- prediction algorithm
- computer tomography