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roberto-butti/merge_image.sh

Created January 15, 2016 15:21
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Script per la sovrapposazione di N immagini con trasparenza
Raw
merge_image.sh
COUNTER=1
for currentfile in $(ls Productname*.png); do
if [ $COUNTER == 1 ]; then
cp $currentfile prova_$COUNTER.png
else
composite $currentfile prova_$(expr $COUNTER - 1).png prova_$COUNTER.png
fi
COUNTER=$(expr $COUNTER + 1)
done
convert prova_$(expr $COUNTER - 1).png -alpha extract -alpha on prova_Extract.png
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