我试图将以下示例作为SimpleElastix库的一部分运行:
import SimpleITK as sitk
elastixImageFilter = sitk.ElastixImageFilter()
elastixImageFilter.SetFixedImage(sitk.ReadImage('1.jpg', sitk.sitkFloat32))
elastixImageFilter.SetMovingImage(sitk.ReadImage('2.jpg', sitk.sitkFloat32))
elastixImageFilter.SetParameterMap(sitk.GetDefaultParameterMap('rigid'))
elastixImageFilter.Execute()
sitk.WriteImage(elastixImageFilter.GetResultImage())
当我尝试运行上述代码时,我得到以下错误(我显示了部分输出):
^{pr2}$我如何解决这个问题?在
编辑:根据@Dženan的回答,我得到了如下信息:
Traceback (most recent call last):
File "rigid_transform.py", line 8, in <module>
sitk.WriteImage(elastixImageFilter.GetResultImage(), 'result.jpg')
File "/usr/local/lib/python2.7/dist-packages/SimpleElastix-1.0.1rc1.dev331+gd756f-py2.7-linux-x86_64.egg/SimpleITK/SimpleITK.py", line 8015, in WriteImage
return _SimpleITK.WriteImage(*args)
RuntimeError: Exception thrown in SimpleITK WriteImage: /home/me/Desktop/SimpleElastix/build/ITK/Modules/IO/JPEG/src/itkJPEGImageIO.cxx:454:
itk::ERROR: JPEGImageIO(0x1a5daa0): JPEG supports unsigned char/int only
谢谢。在
缺少文件名。试试这个:
sitk.WriteImage(elastixImageFilter.GetResultImage(), 'result.jpg')
编辑:您可以尝试其他文件扩展名:
result.png
,result.tif
,result.nrrd
,result.mha
等如c++原型中所列,您缺少第二个参数,即文件名。在
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