Sart-Type Half-Threshold Filtering Approach for CT Reconstruction.
Hengyong YuGe WangPublished in: IEEE Access (2014)
Keyphrases
- computerized tomography
- image reconstruction
- medical images
- three dimensional
- computed tomography
- fan beam
- ct images
- high resolution
- x ray
- computer tomography
- information filtering
- color images
- medical imaging
- ct scans
- reconstruction method
- iterative reconstruction
- deformable registration
- compressive sensing
- filtering method
- reconstruction error