Image restitution system, has Fresnel lens, screen, and light sources that are arranged such that transmitted images are focused towards respective distinct zones of display environment of screen

摘要

The system (1) has a screen (2) presenting a set of pixels with variable optical transmissibility, and light sources (71-77) for each image signal to project light on the screen. The screen, sources and a Fresnel lens (3) that is placed on the path of the projected light are arranged such that transmitted images are focused towards respective distinct zones of the display environment (8) of the screen. Independent claims are also included for the following: (a) an image restitution system assembly (b) an image restitution process.