Correction of intensity nonuniformity in MR images of any orientation

Magnetic Resonance Imaging

Volumn 11, Issue 2, 1993, Pages 183-196

  Wicks, David A G ^a   Barker, Gareth J ^a   Tofts, Paul S ^a  

^a UNIVERSITY COLLEGE LONDON   (United Kingdom)

Author keywords

Image intensity correction; Intensity threshold; Proton density; RF uniformity

Indexed keywords

ARTICLE; CASE REPORT; CONTROLLED STUDY; HUMAN; IMAGE ANALYSIS; NUCLEAR MAGNETIC RESONANCE IMAGING; TECHNIQUE;

BRAIN; HEAD; HUMANS; IMAGE ENHANCEMENT; IMAGE PROCESSING, COMPUTER-ASSISTED; MAGNETIC RESONANCE IMAGING; MODELS, STRUCTURAL; MULTIPLE SCLEROSIS;

EID: 0027193859     PISSN: 0730725X     EISSN: None     Source Type: Journal    
DOI: 10.1016/0730-725X(93)90023-7     Document Type: Article

References (10)

1. Non-uniform sensitivity of receiver coils in MR imaging
2. Intensity correction in surface-coil imaging
3. Surface coil correction using homomorphic filtering
4. Segmentation of MR brain images into cerebrospinal fluid spaces, white, and grey matter
5. Image non-uniformity in magnetic resonance imaging: Its magnitude and methods for correction
6. 2 at low values of signal to noise ratio
7. Accuracy and precision in the measurement of relaxation times from nuclear magnetic resonance images
8. Quantitative evaluation of some edge preserving noise smoothing techniques
9. Adaptive filters for digital image noise smoothing: An evaluation
10. Semi-automated quality assurance for quantitative magnetic resonance imaging