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LastZactionHero/convert.sh

Created August 1, 2018 21:01
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ImageMagick Covert and Color
Raw
convert.sh
# Convert to smaller, monochrome
convert source.jpg -monochrome -resize 320x240 output.jpg
# Convert to gray samples
convert output.jpg gray:output.gray
# Convert back from monchrome samples to jpg (unnecessary)
convert -size 320x240 -depth 8 output.gray rebuild.jpg
# Convert monchrome JPG to RGB colorspace
convert rebuild.jpg -colorspace sRGB -type truecolor rebuild.jpg
# Draw at a point
convert rebuild.jpg -fill red -draw 'color 5,5 point' colored.jpg
convert colored.jpg -fill red -draw 'color 5,4 point' colored.jpg
convert colored.jpg -fill red -draw 'color 5,6 point' colored.jpg
convert colored.jpg -fill red -draw 'color 4,5 point' colored.jpg
convert colored.jpg -fill red -draw 'color 6,5 point' colored.jpg
# Cleanup
rm output.gray
rm output.jpg
rm rebuild.jpg
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