CT and MR Image Fusion Scheme in Nonsubsampled Contourlet Transform Domain.
Padma GanasalaVinod KumarPublished in: J. Digit. Imaging (2014)
Keyphrases
- transform domain
- contourlet transform
- fusion scheme
- mr images
- medical images
- multiscale
- spatial domain
- subband
- multiresolution
- discrete wavelet transform
- image denoising
- translation invariant
- image representation
- high frequency
- low frequency
- image fusion
- texture images
- frequency domain
- medical imaging
- fusion method
- wavelet transform
- denoising
- image compression
- region of interest
- feature vectors
- natural images
- shift invariant
- image data
- high quality
- texture analysis
- image processing
- video sequences
- watermarked image