Evaluating the Benefits of Real-time Feedback in Mobile Augmented Reality with Hand-held Devices

Can Liu 1, 2 Stéphane Huot 2, 3, * Jonathan Diehl 1 Wendy E. Mackay 2, 3 Michel Beaudouin-Lafon 2, 3
* Auteur correspondant
2 IN-SITU - Situated interaction
LRI - Laboratoire de Recherche en Informatique, UP11 - Université Paris-Sud - Paris 11, Inria Saclay - Ile de France, CNRS - Centre National de la Recherche Scientifique : UMR8623
Abstract : 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.
Type de document :
Communication dans un congrès
CHI'12 - 30th International Conference on Human Factors in Computing Systems - 2012, May 2012, Austin, United States. ACM Press, 2012
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https://hal.inria.fr/hal-00663974
Contributeur : Stéphane Huot <>
Soumis le : vendredi 27 janvier 2012 - 21:42:41
Dernière modification le : jeudi 9 février 2017 - 15:56:16
Document(s) archivé(s) le : mercredi 14 décembre 2016 - 02:06:51

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  • HAL Id : hal-00663974, version 1

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Can Liu, Stéphane Huot, Jonathan Diehl, Wendy E. Mackay, Michel Beaudouin-Lafon. Evaluating the Benefits of Real-time Feedback in Mobile Augmented Reality with Hand-held Devices. CHI'12 - 30th International Conference on Human Factors in Computing Systems - 2012, May 2012, Austin, United States. ACM Press, 2012. <hal-00663974>

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