Cost function masking during normalization of brains with focal lesions: Still a necessity?

NeuroImage

Volumn 53, Issue 1, 2010, Pages 78-84

  Andersen, Sarah M ^a,b   Rapcsak, Steven Z ^a,b,c   Beeson, Pélagie M ^a,b  

^a UNIVERSITY OF ARIZONA   (United States)

^b UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE   (United States)

^c SOUTHERN ARIZONA VA HEALTH CARE SYSTEM   (United States)

Author keywords

Cost function masking; Normalization; Structural MRI; Unified segmentation

Indexed keywords

ACCURACY; ADULT; AGED; ARTICLE; BRAIN DAMAGE; BRAIN INFARCTION SIZE; CEREBROVASCULAR ACCIDENT; CLINICAL ARTICLE; CONTROLLED STUDY; COST FUNCTION MASKING; FEMALE; HUMAN; IMAGE PROCESSING; MALE; MATHEMATICAL COMPUTING; NUCLEAR MAGNETIC RESONANCE IMAGING; PRIORITY JOURNAL;

ADULT; AGED; AGED, 80 AND OVER; ALGORITHMS; BRAIN; CEREBRAL INFARCTION; FEMALE; HUMANS; IMAGE ENHANCEMENT; IMAGE INTERPRETATION, COMPUTER-ASSISTED; MAGNETIC RESONANCE IMAGING; MALE; MIDDLE AGED; PATTERN RECOGNITION, AUTOMATED; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; SUBTRACTION TECHNIQUE;

EID: 77955303792     PISSN: 10538119     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.neuroimage.2010.06.003     Document Type: Article

References (8)

1. Ashburner J., Friston K.J. Unified segmentation. NeuroImage 2005, 26:839-851.
2. Brett M., Leff A.P., Rorden C., Ashburner J. Spatial normalization of brain images with focal lesions using cost function masking. NeuroImage 2001, 14(2):486-500.
3. Crinion J., Ashburner J., Leff A.P., Brett M., Price C., Friston K. Spatial normalization of lesioned brains: performance evaluation and impact on fMRI analyses. NeuroImage 2007, 37(3):866-875.
4. Kim J., Avants B., Patel S., Whyte J. Spatial normalization of injured brains for neuroimaging research: an illustrative introduction of available options 2007, http://www.ncrrn.org/papers/methodology_papers/sp_norm_kim.pdf.
5. Klein A., Andersson J., Ardekani B.A., Ashburner J., Avants B., Chiang M.-C., Christensen G.E., Collins D.L., Gee J., Hellier P., Song J.H., Jenkinson M., Lepage C., Rueckert D., Thompson P., Vercauteren T., Woods R.P., Mann J.J., Parsey R.V. Evaluation of 14 nonlinear deformation algorithms applied to human brain MRI registration. NeuroImage 2009, 46:786-802.
6. Nachev P., Coulthard E., Jager H.R., Kennard C., Husain M. Enantiomorphic normalization of focally lesioned brains. NeuroImage 2008, 39:1215-1226.
7. Rorden C., Brett M. Stereotaxic display of brain lesions. Behav. Neurol. 2000, 12(4):191-200.
8. Seghier M.L., Ramlackhansingh A., Crinion J., Leff A.P., Price C.J. Lesion identification using unified segmentation-normalisation models and fuzzy clustering. NeuroImage 2008, 41:1253-1266.