User:Artemis gryllaki/PrototypingIII: Difference between revisions

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[[File:scan_source.png | 600px | thumbnail | left | Scanning a book page]]
[[File:scan_source.png | 600px | thumbnail | left | Scanning a book page]]
[[File:ocr_output.png | 600px | thumbnail | right | Output: character recognition with tesseract-ocr / styled with javascript ]]
[[File:ocr_output.png | 600px | thumbnail | right | Output: character recognition with tesseract-ocr / styled with javascript ]]
[[File:Screenshot2.png | 600px | thumbnail | left ]]
[[File:Screenshot2.png | 600px | thumbnail | center ]]
[[File:Screenshot3.png | 600px | thumbnail | right ]]
[[File:Screenshot3.png | 600px | thumbnail | center ]]

Revision as of 22:17, 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

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