In an embodiment of the invention, a stereoscopic image of an object is obtained using two cameras (101). The locations and orientations of the two cameras are obtained. The stereoscopic image of the object is displayed on a stereoscopic display (102). A first gaze line from a right eye and a second gaze line from a left eye of an observer viewing the object on the stereoscopic display are measured. A location of the object in the stereoscopic image is calculated from an intersection of the first gaze line and the second gaze line. The three- dimensional location of an object is calculated from the locations and orientations of the two cameras and the location of the object in the stereoscopic image.
SYSTEMS AND METHODS FOR EYE-OPERATED THREE-DIMENSIONAL OBJECT LOCATION