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r03ert0/plot_anat.py

Created September 13, 2017 11:07
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plot_anat.py
def plot_anat(img,output_file=None,vmax=None):
sh=img.get_data().shape
midvox=[sh[0]/2,sh[1]/2,sh[2]/2,1]
worldmidvox=img.affine.dot(midvox)
if vmax is None:
data=img.get_data().ravel()
data=data[data>data.max()*0.2]
vmax=data[range(0,len(data),len(data)/1000)].max()
plotting.plot_anat(img,vmax=vmax,cut_coords=worldmidvox[:3],output_file=output_file)
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