“LazyITKModule”对象没有属性“”AnalyzeImageIO“”

Question

from medpy.io import load
import SimpleITK
import vtk

image_data, image_header = load('/Users/N01-T2.mha')
print image_data.shape

错误是：

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/Users/wuzhenglin/anaconda/lib/python2.7/site-packages/spyder/utils/site/sitecustomize.py", line 880, in runfile
    execfile(filename, namespace)
  File "/Users/wuzhenglin/anaconda/lib/python2.7/site-packages/spyder/utils/site/sitecustomize.py", line 94, in execfile
    builtins.execfile(filename, *where)
  File "/Users/wuzhenglin/Python_nice/SAL_LUNG/test.py", line 140, in <module>
    changeage()
  File "/Users/wuzhenglin/Python_nice/SAL_LUNG/test.py", line 42, in changeage
    image_data, image_header = load('/Users/wuzhenglin/Python_nice/SAL_BRAIN/brain_healthy_dataset/Normal001-T2.mha')
  File "/Users/wuzhenglin/anaconda/lib/python2.7/site-packages/medpy/io/load.py", line 201, in load
    raise err
medpy.core.exceptions.ImageLoadingError: Failes to load image /Users/wuzhenglin/Python_nice/SAL_BRAIN/brain_healthy_dataset/Normal001-T2.mha as 
Itk/Vtk MetaImage (.mhd, .mha/.raw). Reason signaled by third-party module: 
'LazyITKModule' object has no attribute 'AnalyzeImageIO'

我想处理.mha图像，但它不起作用。我已经安装了medpy，itk和vtk。

我已经在谷歌上搜索过了，但是没有相关的答案。

Answer 1

如果不使用import SimpleITK行，是否会发生相同的错误？我不认为这与产生这个错误有关。

ITK for Python和SimpleITK是两个独立的Python包，它们提供了不同的接口。您看到的错误与ITK for Python或PyPi上的itk包有关。你的itk安装是从哪里来的。你能在你的安装中运行这样一个简单的程序吗？

#!/usr/bin/env python
import itk
pixelType = itk.UC
imageType = itk.Image[pixelType, 2]
readerType = itk.ImageFileReader[imageType]