Technical Specifications Face Detection Detection of multiple faces in a photo Detection of 70 facial feature points (eyes, eyebrows, mouth, nose, face contour) Head rotation support: +/-30 degrees of in-plane rotation and +/-30 degrees out-of-plane rotation Detection speed per CPU core: Realtime detection (webcam, +/-15 degrees of in-plane head rotation): 15 milliseconds Reliable detection (still images and videos, +/-30 degrees of in-plane head rotation): 80 milliseconds Returned information for each detected face: position within image, age, gender Introduced confirmation interval to deal with false acceptance rate and to improve overall accuracy Age recognition accuracy depending on image quality and lighting conditions, error rate is +/- 5 years