python之属性错误 : 'builtin_function_or_method' object has no attribute 'iterkeys'

这是我的代码:

from skimage import io,color 
filename = io.imread("input00.jpg") 
img = color.rgb2gray(filename,as_grey=True) 
io.imshow(img) 
io.show() 

在第 2 行抛出错误:

AttributeError: 'builtin_function_or_method' object has no attribute 'iterkeys' 

回溯:

Traceback (most recent call last): 
  File "readImg.py", line 2, in <module> 
  filename = io.imread("input00.jpg") 
  File "/Library/Python/2.7/site-packages/skimage/io/_io.py", line 97, in imread 
img = call_plugin('imread', fname, plugin=plugin, **plugin_args) 
  File "/Library/Python/2.7/site-packages/skimage/io/manage_plugins.py", line 209, in    call_plugin 
   return func(*args, **kwargs) 
  File "/Library/Python/2.7/site-packages/matplotlib-1.4.x-py2.7-macosx-10.9- intel.egg/matplotlib/pyplot.py", line 2198, in imread 
  return _imread(*args, **kwargs) 
 File "/Library/Python/2.7/site-packages/matplotlib-1.4.x-py2.7-macosx-10.9-intel.egg/matplotlib/image.py", line 1249, in imread 
  'more images' % list(six.iterkeys(handlers.keys))) 
  File "/Library/Python/2.7/site-packages/six-1.7.2-py2.7.egg/six.py", line 547, in   iterkeys 
  return iter(d.iterkeys(**kw)) 
 AttributeError: 'builtin_function_or_method' object has no attribute 'iterkeys' 

请您参考如下方法:

遇到了同样的问题。解决方案是安装 Pillow(您可以从这里安装 http://www.lfd.uci.edu/~gohlke/pythonlibs/#pillow )