Show HN: Create sketchy, hand-drawn version of image in browser with WebAssembly

pshihn.github.io

16 pointsshihn3 comments

Hi, I created rough.js (https://roughjs.com/) earlier this year and was curious if I could use it to turn any image to a hand drawn, sketchy image in the browser.

Using a web assembly build of OpenCV, I extract the shapes out of an image and feed it to rough.js which draws them and fills them with colored hachure lines.

Comments/suggestions welcome. Cheers.

This is cool! Is there no way to save the image though?

On desktop, right click -> save image

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