Segmentation and Granulometry with scikit-image

[Dan]

El lunes, 17 de diciembre de 2012 05:23:00 UTC+1, Tony S Yu escribió:
>
>
>
> On Sun, Dec 16, 2012 at 10:41 AM, Dan <dk... at walla.co.il <javascript:>>wrote:
>
>> Hi,
>>
>> I installed Windows binaries (kindly provided by Christoph Gohlke)- file 
>> name:scikit-image-0.7.2.win32-py2.7.exe
>>
>> Thanks
>>
>> El domingo, 16 de diciembre de 2012 10:36:13 UTC-5, Dan escribió:
>>
>>> Hi,
>>>
>>> The output:
>>> Python 2.7.3 (default, Apr 10 2012, 23:31:26) [MSC v.1500 32 bit 
>>> (Intel)] on win32
>>> Type "copyright", "credits" or "license()" for more information.
>>> >>> import skimage
>>> >>> print skimage.__version__
>>> 0.7.2
>>> >>> print skimage.__file__
>>> C:\Python27\lib\site-packages\**skimage\__init__.pyc
>>> >>> 
>>>
>>> Thanks
>>>
>>
>
> Hmm... that all looks good to me.
>
> Maybe something went wrong during the install? This is bizarre, because 
> `_skeletonize` is a regular python file (not cython, so it's not a build 
> issue). If you look in 
>
> "C:\Python27\lib\site-**packages\skimage\morphology\"
>
>
> is there a "_skeletonize.py" and does it like the original<https://github.com/scikit-image/scikit-image/blob/v0.7.2/skimage/morphology/_skeletonize.py> (i.e. 
> does it have a `skeletonize` function)?
>  
> -Tony
>
>
>>> El domingo, 16 de diciembre de 2012 09:41:35 UTC-5, Tony S Yu escribió:
>>>>
>>>> On Sat, Dec 15, 2012 at 6:45 PM, Dan <dk... at walla.co.il> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> Thanks for the rapid respnse, I am using 0.7.2 on windows.
>>>>>
>>>>> The error is now:
>>>>>
>>>>>  Traceback (most recent call last):
>>>>>   File "C:/Users/DK/PProjects/**skimage_seg/scikit_seg.py", line 3, 
>>>>> in <module>
>>>>>     import skimage.morphology as morph
>>>>>   File "C:\Python27\lib\site-**packages\skimage\morphology\__**init__.py", 
>>>>> line 7, in <module>
>>>>>     from ._skeletonize import skeletonize, medial_axis
>>>>> ImportError: cannot import name skeletonize
>>>>>
>>>>> Any idea why?.
>>>>>
>>>>> Thanks
>>>>>
>>>>
>>>>
>>>> Hi Dan,
>>>>
>>>> How did you install scikit-image? Also, what's the output of the 
>>>> following?
>>>>
>>>>
>>>> import skimage
>>>> print skimage.__version__
>>>> print skimage.__file__
>>>>
>>>>
>>>> -Tony
>>>>
>>>>
>>>>
>>>>> El sábado, 15 de diciembre de 2012 16:24:31 UTC-5, Tony S Yu escribió:
>>>>>
>>>>>> On Sat, Dec 15, 2012 at 1:58 PM, Dan <dk... at walla.co.il> wrote:
>>>>>>
>>>>>>> Dear Tony,
>>>>>>>
>>>>>>> Thanks for the script.
>>>>>>>
>>>>>>> I was running the script and I got this error:
>>>>>>> Traceback (most recent call last):
>>>>>>>   File "C:/Users/DK/PProjects/**skimage**_seg/scikit_seg.py", line 
>>>>>>> 18, in <module>
>>>>>>>     img_background = morph.reconstruction(img-h, img)
>>>>>>> AttributeError: 'module' object has no attribute 'reconstruction'
>>>>>>>
>>>>>>> Process finished with exit code 1
>>>>>>>
>>>>>>> Any reason why?
>>>>>>>
>>>>>>> Thanks a lot,
>>>>>>> Dan
>>>>>>>
>>>>>>
>>>>>> Hi Dan,
>>>>>>
>>>>>> Which version of scikit-image are you running? You'll need at least 
>>>>>> 0.7 (the latest stable release). You can check the version with the 
>>>>>> following shell command:
>>>>>>
>>>>>>     $ python -c "import skimage; print skimage.__version__"
>>>>>>
>>>>>> -Tony 
>>>>>>
>>>>>  -- 
>>  
>>  
>>
> Dear Tony,
>
> The files were a match. I uninstalled python and the other libraries, 
> installed them again and it works fine now. I do not what was the problem. 
>
> Thanks a lot for the help.
>
> Dan 

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