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Tesseract は OCR ソフトウエア
端末で次のように操作する。
◆ Ubuntu の場合の操作手順(例)
sudo apt-get update sudo apt-get -yV upgrade sudo shutdown -r now
sudo apt-get install zlib1g-dev sudo apt-get install libpng12-dev libjpeg62-dev libtiff4-dev libsdl-gfx1.2-dev libsdl-image1.2-dev libsdl1.2-dev libavcodec-dev libavdevice-dev libavformat-dev libavutil-dev sudo apt-get install python-enchant python-poppler cd /tmp wget http://www.leptonica.com/source/leptonica-1.69.tar.gz tar -xvzof leptonica-1.69.tar.gz cd leptonica-1.69 ./configure make sudo make install sudo ldconfig
cd /tmp wget http://tesseract-ocr.googlecode.com/files/tesseract-3.02.02.tar.gz tar -xvzof tesseract-3.02.02.tar.gz cd tesseract-3.02.02 automake ./configure sudo rm -f /usr/local/share/tessdata sudo mkdir /usr/local/share/tessdata make sudo make install sudo ldconfig cd /tmp wget http://tesseract-ocr.googlecode.com/files/eng.traineddata.gz wget http://tesseract-ocr.googlecode.com/files/jpn.traineddata.gz cd /usr/local/share/tessdata gzip -d /tmp/eng.traineddata.gz gzip -d /tmp/jpn.traineddata.gz sudo cp /tmp/eng.traineddata /usr/local/share/tessdata sudo cp /tmp/jpn.traineddata /usr/local/share/tessdata
cd /tmp wget http://sourceforge.net/projects/gimagereader/files/0.9/gimagereader_0.9-1_all.deb sudo dpkg -i gimagereader_0.9-1_all.deb
sudo apt-get install mercurial 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