Comment 4 for bug 1071226

Awaiting your reply.
with regards,
-sriranga(79yrs)

On Fri, Nov 30, 2012 at 10:14 PM, Sriranga(78yrsold) <
<email address hidden>> wrote:

> Thanks for the clarification.
> I agree with your view. In fact the ocropus project is based on ubuntu
> 12.04(64bit)which uses python 2.7.3 works fine.
>
> Tom,Creator of ocorpus project has already in advance clarified that he
> support *only 12.04* and *not* *12.10 *version -since he has no
> plan/interest to support for ubuntu 12.10 for ocropus project work.
>
> Due to my curious to know whether ocorpus works fine in ubuntu 12.10 which
> has python version 2.7.3 also(similar to ubuntu 12.04) - but unfortunately
> failed in my experiment as already reported reason to you.
>
> In the circumstances, I have to use *only ubuntu 12.04(64 bit)* and may
> have to *uninstall the ubuntu 12.10* since it appears that python 2.7.3
> of ubuntu 12.10 does not support Ocropus project due to *some inherent
> problem* in the ubuntu 12.10 or installed python 2.7.3 in the ubuntu
> 12.10 itself - which I don't know..
>
> If you do research as to why python 2.7.3 installed in ubuntu 12.10 does
> not work on the lines of ubuntu 12.04(64bit) which has *same version of
> python* viz. 2.7.3, it will be benefited users like me I am feeling that
> I may not get support from you,I decided to discontinue usage of new
> version ubuntu 12.10.
>
> With regards,
> -sriranga(79yrs)
>
>
>
> On Fri, Nov 30, 2012 at 8:36 PM, Evan Dandrea <email address hidden>wrote:
>
>> This is not a bug in Apport. Please use the bug tracking system for the
>> Ocropus project instead:
>> http://code.google.com/p/ocropus/issues/entry
>>
>> ** Changed in: apport
>> Status: New => Invalid
>>
>> --
>> You received this bug notification because you are subscribed to the bug
>> report.
>> https://bugs.launchpad.net/bugs/1071226
>>
>> Title:
>> python 2.7.3 of ubuntu 12.04 and python2.7.3of ubuntu12.10
>>
>> Status in Apport crash detection/reporting:
>> Invalid
>>
>> Bug description:
>> From the : http://code.google.com/p/ocropus/ website of Ocropus
>> Porject - downloaded Ocropus 0.6 for kannada OCR project work by
>> following the instructions below:
>>
>> Installation: To install, use:
>>
>> $ hg clone -r ocropus-0.6 https://code.google.com/p/ocropus
>> $ cd ocropus/ocropy
>> $ sudo apt-get install $(cat PACKAGES)
>> $ python setup.py download_models
>> $ sudo python setup.py install
>> $ ./run-test
>>
>> In Ubuntu 12.04(64bit)LTS:
>> When I run the script ./run-test in ubuntu 12.04( wherein python 2.7.3
>> installed ) successfully COMPLETED without any error of traceback etc.
>>
>> WHEREAS
>>
>> in Ubuntu 12.10(64bit)
>> When I run the same script ./run-test in ubuntu 12.10(wherein python
>> 2.7.3 also available) - FAILED to complete with error of
>> trace back displayed even used "SUDO" - vide extract of terminal
>> reproduced below for reasearch purpose.
>>
>> dell@dell-OptiPlex-330:~$ cd ocropus/ocropy/
>> dell@dell-OptiPlex-330:~/ocropus/ocropy$ sudo ./run-test
>> [sudo] password for dell:
>> + true
>> + true binarization
>> + true
>> + rm -rf temp
>> + ocropus-nlbin tests/testpage.png -o temp
>> === tests/testpage.png 1
>> estimating skew angle
>> estimating thresholds
>> rescaling
>> tests/testpage.png lo-hi (0.39 1.44) angle 0.1 no-normalization
>> writing
>> + true
>> + true page level segmentation
>> + true
>> + ocropus-gpageseg 'temp/????.bin.png'
>> temp/0001.bin.png
>> computing segmentation
>> computing column separators
>> Traceback (most recent call last):
>> <=================================<<=please see this <<=========
>> File "/usr/local/bin/ocropus-gpageseg", line 331, in <module>
>> process1((f,i+1))
>> File "/usr/local/bin/ocropus-gpageseg", line 277, in process1
>> segmentation = compute_segmentation(binary,scale)
>> File "/usr/local/bin/ocropus-gpageseg", line 221, in
>> compute_segmentation
>> colseps,binary = compute_colseps(binary,scale)
>> File "/usr/local/bin/ocropus-gpageseg", line 127, in compute_colseps
>> seps = compute_separators_morph(binary,scale)
>> File "/usr/local/bin/ocropus-gpageseg", line 106, in
>> compute_separators_morph
>> thick = morph.r_dilation(binary,(d0,d1))
>> File "/usr/local/lib/python2.7/dist-packages/ocrolib/toplevel.py",
>> line 204, in argument_checks
>> result = f(*args,**kw)
>> File "/usr/local/lib/python2.7/dist-packages/ocrolib/morph.py", line
>> 50, in r_dilation
>> return filters.maximum_filter(image,size,origin=origin)
>> NameError: global name 'filters' is not defined
>> dell@dell-OptiPlex-330:~/ocropus/ocropy$
>>
>> I am in confusion/fix whether Python 2.7.3 installed in ubuntu
>> 12.10(64bit) is corrupted one?
>> In case, if the SAME version of python 2.7.3 are installed BOTH in
>> ubuntu 12.04(64bit) and 12.10(bit), why only latest version 12.10(bit) is
>> generated error of traceback as above? I tested 3 or 4 times - same result
>> !! So I contrued that it is a bug in 12.10(bit) for python
>> 2.7.3installed. What is the solution ?
>> With regards,
>> -sriranga(79yrs)
>>
>> To manage notifications about this bug go to:
>> https://bugs.launchpad.net/apport/+bug/1071226/+subscriptions
>>
>
>