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 image processin... -> save in jpeg instead of jpeg (jpeg ist wrong, should be ppm, but not working)
* -verb... contains the results of face detection. Line one is the number of detections, then each line has form... accuracy in the y direction really, since my use is to cut the face down the middle).
Then, since th
