An image processing system for automatically extracting image frames suitable for printing and/or visual presentation from a compressed image data is described. The image processing system includes a face detector that detects if an image frame contains at least a face. The image processing system also...http://www.google.de/patents/US6298145?utm_source=gb-gplus-sharePatent US6298145 - Extracting image frames suitable for printing and visual presentation from the compressed image data
