Patent ID: 8951120
Filing Date: 2015-02-10
Classification: A63F

Abstract:
1. A method comprising: receiving an identification of a first corner of a display screen from a tracked object by associating a first position of the tracked object with the first corner, the associating of the first position with the first corner performed using image data from a capture device, the tracked object configured to be held by a user; receiving an identification of a second corner of the display screen from the tracked object by associating a second position of the tracked object with the second corner, the associating of the second position with the second corner performed using image data from the capture device; triangulating between the first and second corners and the tracked object to define an angle of movement of the tracked object; defining a height at which the tracked object is held by the user based on the angle of movement, the height defined to set a calibration; and using the calibration to adjust a motion input provided by the tracked object when utilized by the user, wherein the method is executed by a processor.