Medical Image Watermarking with Tamper Detection and Recovery.
Jasni Mohamad ZainAbdul R. M. FauziPublished in: EMBC (2006)
Keyphrases
- image watermarking
- tamper detection
- data hiding
- spread spectrum
- watermarking technique
- lossy compression
- jpeg compression
- copyright protection
- watermarking algorithm
- geometric distortions
- error correction
- discrete wavelet transform
- watermarked image
- additive noise
- computational complexity
- digital watermarking
- signal to noise ratio
- frequency domain
- image features