Fast fan/parallel beam CS-based low-dose CT reconstruction.
SayedMasoud HashemiSoosan BeheshtiPatrick R. GillNarinder S. PaulRichard S. C. CobboldPublished in: ICASSP (2013)
Keyphrases
- low dose
- computer tomography
- computed tomography
- x ray
- image reconstruction
- ct scans
- filtered back projection
- ct images
- medical images
- imaging modalities
- dual energy
- three dimensional
- lung nodules
- cone beam
- ionizing radiation
- ct data
- clinical applications
- medical diagnosis
- medical imaging
- magnetic resonance imaging
- intraoperative
- compressive sensing
- medical image analysis
- patient specific
- anatomical structures
- x ray images
- pattern recognition
- color images
- fan beam
- high resolution