Head-coupled perspective is a technique to show 3D imagery on 2D devices. The perspective of the scene on the screen is based on the position of the user’s eyes, simulating a 3D environment. When the user moves their head, the perspective of the scene changes, creating the effect of looking through a window to the scene instead of looking at a flat projection of a scene.
See also 3D rendering 3D computer graphics Perspective (visual) Eye tracking Video tracking Amazon Fire Phone's Dynamic Perspective
References
External links http://iihm.imag.fr/francone/i3D/ Paper on using head coupled perspective on mobile devices Early research on head coupled perspective A system based on head coupled perspective to give the illusion of a 3D virtual world all around a user