Name
Abstract | ||
|---|---|---|
The polychromatic X-ray spectrum and the energy-dependent attenuation coefficient of materials cause beam hardening artifacts in CT reconstructed volumes. These artifacts appear as cupping and streak artifacts depending on the material composition and the geometry of the imaged object. CT scanners employ projection linearization to transform polychromatic attenuation to monochromatic attenuation u... |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1109/TMI.2018.2840343 | IEEE Transactions on Medical Imaging |
Keywords | Field | DocType |
Attenuation,Bones,X-ray imaging,Detectors,Computed tomography,Image reconstruction,Calibration | Attenuation coefficient,Iterative reconstruction,Industrial computed tomography,Computer vision,Cone beam computed tomography,Optics,Beam (structure),Artificial intelligence,Attenuation,Radon transform,Polynomial and rational function modeling,Mathematics | Journal |
Volume | Issue | ISSN |
37 | 10 | 0278-0062 |
Citations | PageRank | References |
3 | 0.44 | 0 |
Authors | ||
6 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Shiras Abdurahman | 1 | 3 | 0.44 |
| Robert Frysch | 2 | 3 | 0.44 |
| Richard Bismark | 3 | 3 | 0.44 |
| Steffen Melnik | 4 | 3 | 0.44 |
| O. Beuing | 5 | 122 | 15.70 |
| Georg Rose | 6 | 65 | 16.84 |