Face and facial landmarks/features detection
Face tracking is included in visage|SDK FaceTrack package.
visage|SDK identifies faces and facial features in facial images containing one or more human faces. Standard image formats are supported for input images. For each detected face it returns the 2D and 3D head pose, 2D and 3D coordinates of facial feature points (chin tip, nose tip, lip corners etc.), and a wealth of other information.
For other visage|SDK technologies see face tracking, head tracking and gaze tracking.