hal-00663974, version 1
Evaluating the Benefits of Real-time Feedback in Mobile Augmented Reality with Hand-held Devices
Can Liu a, 1, 2Stéphane Huot
b, 2, 3Jonathan Diehl a, 1Wendy E. Mackay
c, 2, 3Michel Beaudouin-Lafon
b, 2, 3
CHI'12 - 30th International Conference on Human Factors in Computing Systems - 2012 (2012)
Résumé : Augmented Reality (AR) has been proved useful to guide operational tasks in professional domains by reducing the shift of attention between instructions and physical objects. Modern smartphones make it possible to use such techniques in everyday tasks, but raise new challenges for the usability of AR in this context: small screen, occlusion, operation "through a lens". We address these problems by adding real-time feedback to the AR overlay. We conducted a controlled experiment comparing AR with and without feedback, and with standard textual and graphical instructions. Results show significant benefits for mobile AR with feedback and reveals some problems with the other techniques.
- a – RWTH Aachen University
- b – Université Paris Sud - Paris XI
- c – INRIA
- 1 : Media Computing Group
- RWTH Aachen University
- 2 : IN-SITU (INRIA Saclay - Ile de France)
- INRIA – CNRS : UMR8623 – Université Paris XI - Paris Sud
- 3 : Laboratoire de Recherche en Informatique (LRI)
- CNRS : UMR8623 – Université Paris XI - Paris Sud
- Domaine : Informatique/Interface homme-machine
Informatique/Informatique mobile
- hal-00663974, version 1
- http://hal.inria.fr/hal-00663974
- oai:hal.inria.fr:hal-00663974
- Contributeur : Stéphane Huot
- Soumis le : Vendredi 27 Janvier 2012, 21:42:41
- Dernière modification le : Lundi 30 Janvier 2012, 10:05:25






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