User:Artemis gryllaki/PrototypingIII: Difference between revisions

From XPUB & Lens-Based wiki
No edit summary
No edit summary
Line 9: Line 9:


==Montages==
==Montages==
[[File:montage-try.png | 500px | thumbnail | left | Workshop Images]]
[[File:montage-try.png | 500px | thumbnail | left | Workshop Images|link=]]
[[File:montage-try3.png | 500px | thumbnail | center | Workshop Images]]
[[File:montage-try3.png | 500px | thumbnail | center | Workshop Images|link=]]
<br clear=all>
<br clear=all>


Line 18: Line 18:
In command line: tesseract nameofpicture.png outputbase<br><br>
In command line: tesseract nameofpicture.png outputbase<br><br>


[[File:scan_source.png | 500px | thumbnail | left | Scanning a book page]]
[[File:scan_source.png | 500px | thumbnail | left | Scanning a book page|link=]]
[[File:ocr_output.png | 500px | thumbnail | center | Output: character recognition with tesseract-ocr / styled with javascript ]]<br clear=all>
[[File:ocr_output.png | 500px | thumbnail | center | Output: character recognition with tesseract-ocr / styled with javascript |link=]]<br clear=all>
[[File:Screenshot2.png | 500px | thumbnail | left ]]
[[File:Screenshot2.png | 500px | thumbnail | left |link=]]
[[File:Screenshot3.png | 500px | thumbnail | center |link=]]<br clear=all>
[[File:Screenshot3.png | 500px | thumbnail | center |link=]]<br clear=all>


Line 26: Line 26:


[[File:blurry1.png | 400px | thumbnail | left |Scanning a book page|link=]]
[[File:blurry1.png | 400px | thumbnail | left |Scanning a book page|link=]]
[[File:blurry2.png | 400px | thumbnail | center |OCR-ing the book page|link=]]
[[File:blurry2.png | 400px | thumbnail | left |OCR-ing the book page|link=]]
[[File:blurry3.png | 600px | thumbnail | center |My hidden labour|link=]]
[[File:blurry3.png | 600px | thumbnail | left |My hidden labour|link=]]

Revision as of 22:31, 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


Blurry Boundaries Workshop

Scanning a book page
OCR-ing the book page
My hidden labour