Enhancement of Low-Dose CT Brain Scans Using Graph-Based Anisotropic Interpolation.
Tomasz WeglinskiAnna FabijanskaPublished in: IP&C (2013)
Keyphrases
- low dose
- brain scans
- contrast enhancement
- computed tomography
- x ray
- image enhancement
- ct scans
- magnetic resonance images
- imaging modalities
- lung nodules
- medical images
- dual energy
- computer tomography
- medical imaging
- ct images
- three dimensional
- image processing
- automatic segmentation
- anisotropic diffusion
- gray level
- multiscale
- tissue segmentation
- low contrast
- color images
- anatomical structures
- magnetic resonance imaging
- medical image analysis
- computer aided diagnosis
- x ray images
- intraoperative
- ct data
- visual quality
- medical diagnosis