can Perceptual Computing sdk detect profile face or mutiview face?
yes the PCSDK beta1 can detect faces with Multiview head motion in the YAW direction.
but, dose it work with PCSDK beta2?
yes it works with all the releases. The face detection/tracking algorithm should detect multi view faces with Yaw motion between [0, 180] degrees. 0 being your left ear facing the camera, 180 being your right ear facing the camera, and 90 degrees being you looking straight at the camera.