Abstract: An example system includes an ultrasound probe device configured to provide a real-time ultrasound image and having a marker for visualization; an augmented reality (AR) device having a camera configured to provide a camera video output signal and a display configured to render an AR image from an AR video input signal; and a processor configured to: receive the camera video output signal and to extract localization information from the camera video output signal corresponding to the marker; receive the real-time ultrasound image; and combine the camera video output signal and the real-time ultrasound image to provide the AR video input signal.