Final answer:
Augmented reality is the enhancement of the physical world with digital information, while virtual reality creates a completely artificial environment. AR is used in various applications, including interactive art at museums.
Step-by-step explanation:
The viewing of the physical world with computer-generated layers of information added to it is known as Augmented Reality (AR). This technology allows digital data and images to be overlayed on the real world, enhancing our perceptions with additional information. For instance, the San Diego Museum of Art (SDMA) uses an app that employs AR to bring art in their collection to life, providing a richer, more interactive experience for visitors. AR is distinct from Virtual Reality (VR), which creates a wholly artificial environment, and from Neural Reality, a hypothetical or theoretical concept not commonly used in this context.
AR can be experienced through devices like smartphones, tablets, or specialized AR glasses. It is used in various fields, from entertainment, where it can create interactive artwork, to education, where it can enhance learning with 3D models and simulations.