Virtual reality is now the indisputable star of trade shows such as CES in Las Vegas, and is becoming more real. And realistic. This man-machine communication technique involves putting on a headset or a pair of glasses and immersing oneself in a synthetic sensorial universe (images, sounds, tactile sensations, etc.) produced in real time.
People can interact within a 3D virtual environment, leaving them with the impression that they are immersed in a real world.
