CALIBRATED HEADS-UP DISPLAY

Abstract

This article is about heads up displays (HUDs). A heads-up display (HUD) is a technology used in a vehicle’s infotainment display system that allows the driver to view an image on the vehicle’s windshield or a panel just below the driver’s line of sight, or, to put it another way, a display that is wirelessly connected to the internet and shows real-time traffic and navigation information on a car's windshield while driving. The head-up display (HUD), which enables users to simultaneously view a real image and information projected on it without making substantial head movements or eye scans, introduces a new way of displaying information. The head-up display (HUD) invented a brand-new method of information delivery. HUDs have been used for a variety of tasks, including aircraft manipulation, Automobile driving and machinery maintaining to help users better understand their surroundings. The head-up display is far more energy-efficient than the postage-stamp LCD screens used frequently in today's head-up displays for mobile devices. Head-up display screens produce a clean, clear image independent of the lighting conditions outside since they project images directly into the retina. The study above describes how heads- up displays function in real-world situations and specifies three categories of HUD techniques such as head-mounted or ground-referenced, optical see through or video see-through, and single-sided or two- sided types. KEYWORDS: HUD (Heads-Up Display), Vehicle's Infotainment Display, Vehicle's Windshield, Real Image, information delivery, windshield.