Technology for extracting hand-drawing to computer fast?

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SUMMARY

The discussion focuses on the need for an efficient method to digitize hand-drawn sketches from paper or whiteboards while allowing for simultaneous text input. Users express dissatisfaction with traditional scanning methods due to time consumption and the quality of smartphone images. A proposed solution involves using image processing techniques, specifically binarization, to enhance the clarity of captured images. Microsoft Word is suggested as a suitable tool for adding text to the digitized drawings.

PREREQUISITES
  • Understanding of image processing techniques, specifically binarization.
  • Familiarity with Microsoft Word for text editing.
  • Basic knowledge of smartphone photography for capturing images.
  • Awareness of digital document organization methods.
NEXT STEPS
  • Research advanced image processing software for better binarization results.
  • Explore applications that integrate drawing and text input, such as Microsoft OneNote.
  • Learn about smartphone camera settings to improve image quality for document capture.
  • Investigate digital organization tools that enhance keyword search capabilities for documents.
USEFUL FOR

This discussion is beneficial for artists, educators, and professionals who frequently create hand-drawn content and seek efficient methods for digitization and organization of their work.

christian0710
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Is there a solution for this:
I want to be able to do hand drawings on paper or whiteboard (not digital tablet – it feels different and I don’t like it) then I want to be able to extract that drawing from paper/whiteboard onto my computer rapidly, and be able to add computer written text to different parts of the drawing (because typing on keyboard is faster than writing with pen).

The reason I want it to go digital is that it will be easier to search for the documents when I organize them on my computer by typing in a keyword and pressing search (instead of spending time looking through physical paperfiles).

My temporary solution: Is to scan all my paper drawings, but it still takes a very long time to scan every document/drawing I make, and as a result I just trash my drawings or they get lost in a pile of papers. Taking pictures with my iphone is faster but often the picture is quite shaded/grey.

A program that allows drawing on paper/whiteboard + typing on keyboard simultaniously would be ideal of course :)
 
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Try doing the iphone picture, but then once imported just Binarize the image (only black or white pixels) with a high threshold (75%) so that all the light greys become white, and all the text goes to black. This will make the image much more uniform.

I'm not sure what to use for writing text on it, guess you could just use Word.
 

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