
Motion Correction in MR
Correction of Position, Motion, and Dynamic Field Changes
Description
Key Features
- Provides approaches for correcting scans prospectively and retrospectively
- Shows how motion and secondary effects such as field changes manifest in MR scans as artifacts and subtle biases in quantitative research
- Gives methods for measuring motion and associated field changes, quantifying motion and judging the accuracy of the motion and field estimates
Readership
Table of Contents
Part 1: Motion in MR scans
1. Clinical Impact: Why do Patients Move?
2. Impact of Motion on Research Studies
3. Cost Economy of Motion
4. Physical and Pharmacologic Solutions
5. Psychosocial SolutionsPart 2: Consistent Anatomical Selection
6. Automatically Detecting Anatomy
7. Anatomical Coordinate SystemsPart 3: Scan Quality and Motion Metrics
8. Metrics for Motion and MR Quality Assessment
9. Digital and Physical Phantoms for Motion Simulation
10. Analytics/Modality Log FilesPart 4: Dynamic Effects that Compromise Scan Quality in MRI
11. Types of Motion
12. Other Dynamic ChangesPart 5: Methods of Detecting Motion and Associated Field Changes in Real Time
13. External Trackers
14. k-Space Navigators
15. Image-Space Navigators
16. Navigators Without GradientsPart 6: Retrospective Correction
17. Retrospective Correction of Motion in Images
18. Effects of Motion on Acceleration Techniques
19. Retrospective Correction of Secondary Effects of Motion
20. Machine LearningPart 7: Prospective Correction
21. Prospective Real-Time Motion Correction and Reacquisition
22. Prospective B0 CorrectionPart 8: Clinical Applications Beyond the Brain
23. Body Imaging
24. Musculoskeletal Imaging
25. Cardiac ImagingPart 9: Technical Applications by Method
26. Spectroscopy, CEST and MT
27. High Resolution Structural Brain Imaging
28. Amplified MR and Physiological Motion
29. Diffusion Imaging
30. Non-Cartesian Imaging
31. Functional MRIPart 10: Special Applications
32. Fetal and Placental Imaging
33. Neonatal and Pediatric Imaging
34. PET/MR
35. Non-Human Imaging
Product details
- No. of pages: 450
- Language: English
- Copyright: © Academic Press 2022
- Published: October 1, 2022
- Imprint: Academic Press
- Paperback ISBN: 9780128244609