tion routine, the values I chose were 0.1 and 0.2 respectively (I don’t need any accuracy in the y direction really, since my use is to cut the face down the mid... and one sixth of the total image width gave good results - any larger and the face detection would fa... half just be white. So I decided to draw a white rectangle over half of the picture. I apply the ima... ce position.
<code>
convert -fill white \
-draw “rectangle $FACE_CENTER,0 $WIDTH,$HEIGHT” \
“andy.jp
