HOUGH-DCT Based Robust Watermarking for Medical Image.
Ruiqi MoJing LiuJingbing LiYulin WangJingjun ZhouPublished in: CSS (2020)
Keyphrases
- medical images
- robust watermarking
- copyright protection
- hough transform
- high capacity
- image compression
- discrete cosine transform
- medical imaging
- image watermarking
- brain images
- medical diagnosis
- region of interest
- multimedia content
- dct coefficients
- digital images
- medical image registration
- wavelet transform
- data storage
- x ray
- signal processing