Joint Watermarking-Encryption-ECC for Patient Record Security in Wavelet Domain.
Ashima AnandAmit Kumar SinghPublished in: IEEE Multim. (2020)
Keyphrases
- wavelet domain
- elliptic curve cryptography
- digital watermark
- watermarking algorithm
- patient records
- high security
- discrete wavelet transform
- image watermarking scheme
- security analysis
- digital watermarking
- jpeg compression
- spatial domain
- wavelet coefficients
- copyright protection
- elliptic curve
- public key cryptography
- encryption algorithm
- denoising
- public key
- wavelet transform
- multiscale
- image denoising
- multiresolution
- authentication scheme
- encryption scheme
- watermark embedding
- watermarking scheme
- key management
- watermark detection
- watermarking technique
- image watermarking
- human visual system
- high frequency
- subband
- error correction
- spread spectrum
- digital images
- security requirements
- digital image watermarking
- data hiding
- free text
- frequency domain
- information hiding
- natural images
- secret key
- artificial intelligence
- smart card
- image compression
- image sequences