- Working Tesseract 3.0.2 Brew Script For Mac Free
- Working Tesseract 3.0.2 Brew Script For Mac Download
I am trying to install Tesseract OCR on OSX 10.6. I have got as far as installing leptonic (by and installing with./configure; make; sudo make install) seemingly without any problems - but I don't know how to check. I also installed Tesseract OCR 3 (from with./runautoconf;./configure; make; sudo make install) also seemingly without issue - but again I don't know how to check.
Working Tesseract 3.0.2 Brew Script For Mac Free
When I run tesseract input.jpg. Bash-3.2$ tesseract ~/Desktop/DCIM/101_FUJI/DSCF1043.JPG. Tesseract Open Source OCR Engine with Leptonica Error in pixReadStreamJpeg: function not present Error in pixReadStream: jpeg: no pix returned Error in pixRead: pix not read Error in fopenReadStream: file not found Error in pixRead: image file not found Image file ###### Exif cannot be read! Regexbuddy mac. Similar error if I use tiff file as input. I think I need some libraries - instructions for Ubuntu say to install libjpeg12-dev etc.
Does anyone have details of how to install tesseract on OSX? Install macports: see for downloads and installation instructions. Update the ports tree: sudo port selfupdate Install tesseract: sudo port install tesseract The tesseract port doesn't appear to have a variant that supports jpeg so you would need to install a graphic file converter and image adjustment (brightness, contrast and sharpness) package: sudo port install imagemagick Convert your jpeg to tiff format, then perform OCR on it with tesseract: convert input.jpg input.tiff; tesseract input.tiff ocr-text-ouput -l eng; rm input.tiff The resulting text should be found in the file ocr-text-ouput.txt. You can adjust the image a bit for a potentially better OCR experience with convert options like these: convert -sharpen 1 -brightness-contrast 3X30 input.jpg input.tiff.
Working Tesseract 3.0.2 Brew Script For Mac Download
Update (2015-09-08): A pull request I submitted to Homebrew to add a --with-training-tools option to the tesseract formula has now been accepted, so you should be able to just do brew install --with-training-tools tesseract.Please submit any issues with the training tools under OS X to the Tesseract project on GitHub.
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