Answer :
Final answer:
Augmented Reality (AR) enhances the real world by projecting digital information into it, distinct from Virtual Reality (VR), which creates immersive virtual environments. Mixed Reality (MR) and Simulated Reality (SR) are related technologies. AR is used in various sectors including art, gaming, and therapy.
Explanation:
Augmented Reality (AR) adds to what you experience in the real world by projecting holograms into it. Unlike Virtual Reality (VR), which creates a completely immersive virtual environment, AR overlays digital information onto the real world. Mixed Reality (MR), a related technology, combines elements of both VR and AR, allowing for interaction with both physical and digital environments. Similarly, Simulated Reality (SR) is an advanced concept that suggests the possibility of creating environments that are indistinguishable from reality.
Real-world applications of AR include enhancing visitors' experiences in museums, as seen with the San Diego Museum of Art app, as well as in installation art and online gaming. Notably, AR has been incorporated into contemporary art to immerse viewers and deliver a political message through apps like Nancy Baker Cahill's 4th Wall App. Moreover, technologies such as VR are explored in fields like virtual reality exposure therapy to help individuals confront their fears without physical presence.
