Multi-scale cross spectral coherence and phase spectral distribution based measurement in non-subsampled shearlet domain for classification of brain tumors.
Poulomi DasArpita DasPublished in: Expert Syst. Appl. (2024)
Keyphrases
- multiscale
- spatial frequency
- brain tumors
- spectral features
- pattern recognition
- hyperspectral images
- training phase
- scale space
- magnetic resonance
- hyperspectral
- machine learning
- feature vectors
- learning phase
- mr images
- thematic mapper
- tumor segmentation
- wavelet decomposition
- medical images
- wavelet transform
- feature space
- high quality
- feature extraction
- image processing
- computer vision