AttributeError: 'module' object has no attribute 'SetCvImage'
GoogleCodeExporter opened this issue · comments
What steps will reproduce the problem?
1. Installing python-tesseract-0.8-1.7_20130612_.macosx-10.8-x86_64 using the
instructions from the wiki on an Mac OS X system that has opencv and tesseract
(+ other dependencies) installed.
What is the expected output? What do you see instead?
Upon running a test file:
import cv2.cv as cv
import tesseract
api = tesseract.TessBaseAPI()
api.Init(".","eng",tesseract.OEM_DEFAULT)
api.SetPageSegMode(tesseract.PSM_AUTO)
image=cv.LoadImage("eurotext.jpg", cv.CV_LOAD_IMAGE_GRAYSCALE)
tesseract.SetCvImage(image)
text=api.GetUTF8Text()
conf=api.MeanTextConf()
The compiler produces an error indicating a missing method:
AttributeError: 'module' object has no attribute 'SetCvImage'
Therefore there's something wrong with the installation?
What version of the product are you using? On what operating system?
python-tesseract-0.8-1.7_20130612_.macosx-10.8-x86_64 on OS X 10.6.8 and Python
2.7.5 with supposedly the correct dependencies installed.
Original issue reported on code.google.com by matti.v....@gmail.com on 29 Jun 2013 at 8:28
The line: tesseract.SetCvImage(image)
Should obviously be: tesseract.SetCvImage(image, api)
The problem persists though.
Original comment by matti.v....@gmail.com on 29 Jun 2013 at 8:50
How about installing the svn version?
svn checkout http://python-tesseract.googlecode.com/svn/trunk/ python-tesseract
cd python-tesseract
python setup.py clean
python setup.py build
python setup.py install --user
export PYTHONPATH="/usr/local/lib/python2.7/site-packages:$PYTHONPATH"
python test.py
Original comment by FreeT...@gmail.com on 30 Jun 2013 at 3:36
you might need to rebuild opencv first. It is broken lately
brew tap homebrew/science
brew install opencv
Original comment by FreeT...@gmail.com on 30 Jun 2013 at 4:29
Reinstalled everything starting from brewed Python 2.7.5 and proceeding to
install all libraries. Upon installing python-tesseract from the svn source,
the problem persists.
Original comment by matti.v....@gmail.com on 30 Jun 2013 at 7:38
Contents of python-tesseract module in my system:
Original comment by matti.v....@gmail.com on 30 Jun 2013 at 7:47
Attachments:
- [Screen shot 2013-06-30 at 22.46.05.png](https://storage.googleapis.com/google-code-attachments/python-tesseract/issue-44/comment-5/Screen shot 2013-06-30 at 22.46.05.png)
If your IOS is version 10.8.5, it shall work.
Original comment by FreeT...@gmail.com on 10 Nov 2013 at 3:46
Original comment by FreeT...@gmail.com on 9 May 2014 at 7:52
- Changed state: Fixed