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alexbaldwin/zshrc.local

Last active January 15, 2016 20:48
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Whiteboard cleaning command
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zshrc.local
# converts an image to png, extracts strokes, traces etc.
whiteboard() {
convert "$1" "$1.converted.png"
echo "Converted"
convert "$1.converted.png" \
-morphology Convolve DoG:15,100,0 \
-negate -normalize -blur 0x1 -channel RBG \
-level 60%,91%,0.1 \
"$1.cleaned.png"
echo "Cleaned"
}
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