ANTS医学影像配准+Li‘s 核磁共振影像数据处理

Posted 2021-08-27 Data+Science+Insight

ANTS医学影像配准+Li‘s 核磁共振影像数据处理

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ANTS配准

Advanced Normalization Tools
If you want a decent, fast registration you might run something like this:

antsRegistrationSyNQuick.sh -d 2 -f r16slice.nii.gz -m r64slice.nii.gz -o $op 

-d option denotes image dimensionality
-f option denotes the “fixed” image
-m option denotes the “moving” image
-o output prefix
-t: transform type (default = ‘s’)
t: translation (1 stage)
r: rigid (1 stage)
a: rigid + affine (2 stages)
s: rigid + affine + deformable syn (3 stages)
sr: rigid + deformable syn (2 stages)
so: deformable syn only (1 stage)
b: rigid + affine + deformable b-spline syn (3 stages)
br: rigid + deformable b-spline syn (2 stages)
bo: deformable b-spline syn only (1 stage)
Example:
antsRegistrationSyNQuick.sh -d 3 -f MNI152_T1_2mm.nii.gz -m T2Flair.nii.gz -o T2Flair_on_MNI_ -t s

自学内容：antsApplyTransforms

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回复“ants”获取ANTS手册。