Difference between revisions of "Modules:N3MRIBiasFieldCorrection"
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| + | ==N3 MRI Bias Field Correction== | ||
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| + | {| | ||
| + | |[[Image:N3_MRI_Bias_Field_Correction_before.png|thumb|280px|Screenshot before applying N3 MRI Bias Field Correction]] | ||
| + | |[[Image:N3_MRI_Bias_Field_Correction_after.png|thumb|280px|Screenshot after applying N3 MRI Bias Field Correction]] | ||
| + | |} | ||
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== General Information == | == General Information == | ||
===Module Type & Category=== | ===Module Type & Category=== | ||
| Line 14: | Line 21: | ||
===References=== | ===References=== | ||
| − | + | * A non-parametric method for automatic correction of intensity non-uniformity in MRI data, | |
J.G. Sled, A.P. Zijdenbos, and A.C. Evans, | J.G. Sled, A.P. Zijdenbos, and A.C. Evans, | ||
IEEE Transactions on Medical Imaging, vol.17, pp.87-97, February 1998. | IEEE Transactions on Medical Imaging, vol.17, pp.87-97, February 1998. | ||
| − | + | * A comparison of retrospective intensity non-uniformity correction methods for MRI, | |
J.G. Sled, A.P. Zijdenbos, and A.C. Evans, | J.G. Sled, A.P. Zijdenbos, and A.C. Evans, | ||
Information Processing in Medical Imaging, pp.459-464, 1997. | Information Processing in Medical Imaging, pp.459-464, 1997. | ||
| − | + | * A non-parametric method for automatic correction of intensity non-uniformity in MRI data, | |
J.G. Sled, Master's thesis, McGill University, Montreal, QC, May 1997. | J.G. Sled, Master's thesis, McGill University, Montreal, QC, May 1997. | ||
Revision as of 01:45, 6 June 2009
Home < Modules:N3MRIBiasFieldCorrectionContents
N3 MRI Bias Field Correction
File:N3 MRI Bias Field Correction after.png Screenshot after applying N3 MRI Bias Field Correction |
General Information
Module Type & Category
Type: CLI
Category: Filtering
Authors, Collaborators & Contact
- Author: Nicolas Rannou, Sylvain Jaume
- Contact: nrannou at bwh.harvard.edu, sylvain at csail.mit.edu
Module Description
This module applies a bias field correction to an MRI image based on the method 'Non-parametric Non-uniform Intensity Normalization' (N3) described by Sled et al in IEEE TMI 1998.
References
- A non-parametric method for automatic correction of intensity non-uniformity in MRI data,
J.G. Sled, A.P. Zijdenbos, and A.C. Evans, IEEE Transactions on Medical Imaging, vol.17, pp.87-97, February 1998.
- A comparison of retrospective intensity non-uniformity correction methods for MRI,
J.G. Sled, A.P. Zijdenbos, and A.C. Evans, Information Processing in Medical Imaging, pp.459-464, 1997.
- A non-parametric method for automatic correction of intensity non-uniformity in MRI data,
J.G. Sled, Master's thesis, McGill University, Montreal, QC, May 1997.
