Secured medical image compression using DES encryption technique in Bandelet multiscale transform.
S. P. RajaPublished in: Int. J. Wavelets Multiresolution Inf. Process. (2018)
Keyphrases
- multiscale
- multiscale decomposition
- translation invariant
- image segmentation
- multiscale segmentation
- image representation
- medical domain
- image processing
- coarse to fine
- scale space
- contourlet transform
- filter bank
- natural images
- shape representation
- laplacian pyramid
- medical data
- wavelet transform
- medical imaging
- medical experts
- edge detection
- information security
- medical records
- image encryption
- multiscale analysis
- medical diagnosis
- encryption algorithms
- encryption scheme
- information hiding
- medical information
- encryption algorithm
- data encryption
- affine invariant