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Table 1 AR aspects (per scenario) to explore, with regard to the usability of the AR for information exchange

From: Using augmented reality for supporting information exchange in teams from the security domain

Aspect to explore

Scenario 1

Scenario 2

Scenario 3

(1) Validation of the scenarios

X

X

X

(2) Communication/information exchange

 (a) Shared visualization

X

X

X

 (b) 3D Shapes, Arrows (resizable)

X

X

X

 (c) 3D Text (resizable)

X

X

X

 (d) Taking Photos (resizable)

X

X

 (e) 3D Icons (laser scans)

 

X

 (f) Virtual index cards

X

X

(3) Remote Guidance

X

X

X

(4) Situational Awareness

X

X

X

(5) Technical aspects

 (a) Hardware ergonomics

X

X

X

 (b) Network communication

X

X

X

 (c) Tracking

X

X

X

 (d) Rendering

X

X

X