MULTI-TOUCH DEVICE BY PROJECTION OF IMAGES AND DATA ONTO SURFACES, AND METHOD FOR OPERATING SAID DEVICE

摘要

Based on the projection of images (11) and data onto any surface (10), without limitation of dimensions, intended location or physical characteristics of the latter, the device allows a user (20) to interact with a work surface (10) in a tactile manner, facilitating the use and manipulation of the projected objects (virtual objects) as well as real objects situated on the surface (10), making it possible to execute all types of applications (Internet access, video and photo display, music playback, etc.).