User:Artemis gryllaki/PrototypingIII: Difference between revisions

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== OCR | Optical character recognition with Tesseract==
== OCR | Optical character recognition with Tesseract==


'''tesseract:'''<br>
In command line: tesseract nameofpicture.png outputbase<br><br>
In command line: tesseract nameofpicture.png outputbase<br><br>



Revision as of 21:20, 8 July 2019

Publishing an “image gallery”

Imagemagick’s suite of tools includes montage which is quite flexible and useful for making a quick overview page of image.

  • mogrify
  • identify
  • convert
  • Sizing down a bunch of images

Warning: MOGRIFY MODIES THE IMAGES – ERASING THE ORIGINAL – make a copy of the images before you do this!!!

Montages

Workshop Images
Workshop Images



OCR | Optical character recognition with Tesseract

In command line: tesseract nameofpicture.png outputbase

Scanning a book page
Output: character recognition with tesseract-ocr / styled with javascript
Screenshot2.png
Screenshot3.png