What is Augmented Reality
A technology that overlays digital objects, cues, or data onto an image of the real world.
Definition
Augmented reality connects the physical environment with a digital layer. AI helps recognize objects, understand the scene, track camera position, build 3D models and match content to the context. It is used in education, commerce, repair, gaming, navigation and industry.
Example
The buyer points the camera at the room and sees how the sofa will look in a real interior.
Why it matters
The term is important for finding tools where AI does not work separately from the world, but on top of the camera, objects and space.
How it works
The system receives the camera image, determines the position and objects, and then places the digital layer so that it appears grounded in reality.
Where it is used
- trying on goods
- training and instructions
- games and navigation
Limitations
AR depends on the camera, lighting, tracking accuracy and device. Poor scene recognition destroys the sense of reality.