Tesseract, Ocr, Computer Vision, Open Source, Bash.
the following command for each image: tesseract -l eng eng.arial.exp0.jpg eng.arial.exp0 batch.nochop makebox Run this command for all your images. The only thing that will change in each image will be in the .exp0 part. For your second image the command will be: tesseract -l eng eng.arial.exp1.jpg