Virtual reality (VR) is described as a 3D environment in which a person can become immersed using a dedicated headset powered by a computer, a game console, or a smartphone. The VR experience can be enhanced with 3D audio sounds and by using haptic devices that use sensors to transfer body movement into virtual space. Augmented reality (AR) refers to a real-world environment enhanced with computer-generated information such as sound, video, or graphics. AR and VR technologies are used in diverse application areas such as gaming, construction, retail, e-commerce, healthcare, education, media and entertainment, and marketing.