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Following notes are based on the instructions for installing OCRopus 3.0. The following notes were generated in the following environment:
- OCRopus 0.3
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- iulib 0.3
- Ubuntu 8.10 (Intrepid Ibex)
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Before you Begin
Make sure your Ubuntu installation has the following components installed (not installed by default):
- g++
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- scons
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- svn
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| Note |
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If you have problems downloading any of the packages or libraries required, try changing the server which apt-get or Synaptic use. In our experience, mirror.csclub.uwaterloo.ca/ubuntu was good. |
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Installing iulib
- Download iulib 0.3 package from iulib's google code page. http://code.google.com/p/iulib/
- Get any missing libraries, run:
sudo apt-get install libpng12-dev libjpeg62-dev libtiff4-dev libavcodec-dev libavformat-dev libsdl-gfx1.2-dev libsdl-image1.2-dev - First run
sudo scons install. This will help avoid an error in the next step. Make sure to have scons installed. - Then run
sudo make install- Error:
./vidio/vidio.cc:484 error: cannot convert 'ByteIOContext*' to 'ByteIOContext' for argument '1' to 'int url_fclose(ByteIOContext*)' - Solved using solution in post here: http://code.google.com/p/iulib/issues/detail?id=2 (change Line 484)
- Error:
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