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), and
- tracking user head POV,
wherein the reference POV comprises
a reference user head position and a reference user head orientation,
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,
- said tracking monitors user head positional displacements and user head angular rotations relative to the reference POV,
- adjusting, in response to said tracking, a camera POV used to render the 3D stereoscopic scene,
- mapping of user head positional displacements relative to the reference POV to translational movements in the camera POV, and
- mapping of user head angular rotations relative to the reference POV to rotations in the camera POV,
wherein the non-linear mapping comprises:
Text extracted from US-20140313295-A1

Vocabulary

3d
camera
display
head-mount

Structure

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