VMD-based ECG signal watermarking using image fusion: a robust and versatile approach for secure telemedical services.
Jyoti RaniAshima AnandShivendra ShivaniPublished in: Multim. Tools Appl. (2024)
Keyphrases
- image fusion
- ecg signals
- remote sensing
- image fusion algorithm
- multi sensor
- multiresolution
- nonsubsampled contourlet transform
- multiscale
- discrete wavelet transform
- image registration
- image processing
- data fusion
- source images
- fusion method
- multi focus image fusion
- pixel level
- fusion methods
- watermarking technique
- image compression
- denoising
- image analysis