Virtual Reality (VR) works by creating an artificial environment and simulating a user's presence in that environment through the use of head-mounted displays (HMDs) or other devices that track the user's movements and provide a seamless experience. Virtual And Augmented Reality environments are created using computer graphics and are typically fully immersive, blocking out the real world and allowing the user to interact with virtual objects.
Augmented Reality (AR) works by adding digital information and graphics to a user's real-world environment. This is achieved through the use of devices such as smartphones, tablets, smart glasses, or head-mounted displays that have cameras and other sensors that track the user's movements and location. AR is less immersive than VR as it blends digital content with the real world, allowing the user to see both at the same time.
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