Mike Anderson mike-anderson

CascadiaJS 2013

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

	#!/bin/bash

	# This script zeroes out any space not needed for packaging a new Ubuntu Vagrant base box.
	# Run the following command in a root shell:
	#
	# bash <(curl -s https://gist.github.com/justindowning/5670884/raw/vagrant-clean.sh)

	function print_green {
	echo -e "\e[32m${1}\e[0m"
	}