https://github.com/vipul-sharma20/document-scanner

Python
An OpenCV based document scanner

document-scanner

A document scanner built using OpenCV + Python. I highly recommend to see my blog post for better understanding: http://vipulsharma20.blogspot.on

My sincere thanks to the article and the author here: http://www.pyimagesearch.com/2014/09/01/build-kick-ass-mobile-document-scanner-just-5-minutes/ which has some really good set of articles on OpenCV and way more informative.

• Original Image

• Grayscaled Image

• Gaussian Blur

• Edge Detection (Canny Edge Detection)

• Contour Detection

• Approximated Contour

• Perspective Transform