使用jupyter lab动态交互3D/2D医学影像

from itkwidgets import view
import itkwidgets
import nibabel as nib
nii = nib.load('./nii/demo.nii.gz')
img = nii.get_data()
viewer = view(img,cmap=itkwidgets.cm.grayscale)
viewer

image.png image.png

示例:

image.png
image.png

Installation
To install the widgets for the Jupyter Notebook:
$ pip install itkwidgets

For Jupyter Lab, additionally run:
$ jupyter labextension install @jupyter-widgets/jupyterlab-manager itk-jupyter-widgets

#Usage
#In Jupyter, import the view function:
from itkwidgets import view

#Then, call the view function at the end of a cell, passing in the image to examine:
view(image)

#For information on additional options, see the view function docstring:
view?