The Medical Image Watermarking Algorithm with Encryption by DCT and Logistic.
Chunhua DongJingbing LiMengxing HuangYong BaiPublished in: WISA (2012)
Keyphrases
- discrete cosine transform
- medical diagnosis
- logistic regression
- medical domain
- medical data
- transform domain
- medical information
- medical experts
- dct coefficients
- image compression
- image encryption
- encryption scheme
- spatial domain
- medical imaging
- key management
- health care
- frequency domain
- image authentication
- image processing
- digital watermark