augmented reality

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réalité augmentée (RA)

Definition:

Augmented reality (AR) is an interactive experience of a real-world environment where the objects that reside in the real-world are enhanced by computer-generated perceptual information, sometimes across multiple sensory modalities, including visualauditoryhapticsomatosensory and olfactory.[1][2] The overlaid sensory information can be constructive (i.e. additive to the natural environment), or destructive (i.e. masking of the natural environment).[3] This experience is seamlessly interwoven with the physical world such that it is perceived as an immersive aspect of the real environment.[3] In this way, augmented reality alters one’s ongoing perception of a real-world environment, whereas virtual reality completely replaces the user’s real-world environment with a simulated one.[4][5] Augmented reality is related to two largely synonymous terms: mixed reality and computer-mediated reality.

Source: https://en.wikipedia.org/wiki/Augmented_reality

Remarks:

The Multiple Uses of Augmented Reality in Education, https://www.emergingedtech.com/2018/08/multiple-uses-of-augmented-reality-in-education/

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