Patent ID: 9380295
Filing Date: 2016-06-28
CPC Classification: G06F,H04N

Claim Text:
1. A method for navigating a three dimensional (3D) stereoscopic scene displayed via a 3D stereoscopic display system, the method comprising: enabling a user head tracking navigational mode of the 3D stereoscopic display system; establishing a reference point of view (POV), wherein the reference POV comprises a reference user head position and a reference user head orientation; tracking user head POV, wherein said tracking monitors user head positional displacements and user head angular rotations relative to the reference POV; and adjusting, in response to said tracking, a camera POV used to render the 3D stereoscopic scene, wherein said adjusting is based on a non-linear mapping between changes in the camera POV and the user head positional displacements and user head angular rotations relative to the reference POV, and wherein the non-linear mapping comprises: