Name
Title | ||
|---|---|---|
Spatial Resolution Properties of Motion-Compensated Tomographic Image Reconstruction Methods. |
Abstract | ||
|---|---|---|
Many motion-compensated image reconstruction (MCIR) methods have been proposed to correct for subject motion in medical imaging. MCIR methods incorporate motion models to improve image quality by reducing motion artifacts and noise. This paper analyzes the spatial resolution properties of MCIR methods and shows that nonrigid local motion can lead to nonuniform and anisotropic spatial resolution fo... |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1109/TMI.2012.2192133 | IEEE Transactions on Medical Imaging |
Keywords | Field | DocType |
Spatial resolution,Image reconstruction,Frequency modulation,Logic gates,Positron emission tomography,Least squares approximation | Iterative reconstruction,Least squares,Computer vision,Mathematical optimization,Medical imaging,Motion compensation,Image quality,Quadratic equation,Regularization (mathematics),Artificial intelligence,Image resolution,Mathematics | Journal |
Volume | Issue | ISSN |
31 | 7 | 0278-0062 |
Citations | PageRank | References |
4 | 1.21 | 25 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Se Young Chun | 1 | 72 | 18.18 |
| J. A. Fessler | 2 | 1743 | 229.34 |