braries. So, I needed to convert my images to PPM format, which is one of those image formats that no-one uses but somehow is the lowest common denominator for im... e is the number of detections, then each line has format x y w h, very easy to parse.
<code>
FACE_POS=`he... earching for small faces.
<code>
WIDTH=`identify -format “%w” “andy.jpg”`
MIN_FACE_WIDTH=`echo $WIDTH / 6
