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LightBeam: Interacting with Augmented Real-World Objects in Pico Projections

Huber, Jochen and Steimle, Jürgen and Liao, Chunyuan and Liu, Qiong and Mühlhäuser, Max (2012):
LightBeam: Interacting with Augmented Real-World Objects in Pico Projections.
In: Proceedings of the 11th International Conference on Mobile and Ubiquitous Multimedia (MUM '12), ACM, Ulm, Germany, ISBN 978-1-4503-1815-0,
[Conference or Workshop Item]

Abstract

Pico projectors have lately been investigated as mobile display and interaction devices. We propose to use them as ‘light beams’: Everyday objects sojourning in a beam are turned into dedicated projection surfaces and tangible interaction devices. This way, our daily surroundings get populated with interactive objects, each one temporarily chartered with a dedicated sub-issue of pervasive interaction. While interaction with objects has been studied in larger, immersive projection spaces, the affordances of pico projections are fundamentally different: they have a very small, strictly limited field of projection, and they are mobile. This paper contributes the results of an exploratory field study on how people interact with everyday objects in pico projections in nomadic settings. Based upon these results, we present novel interaction techniques that leverage the limited field of projection and trade-off between digitally augmented and traditional uses of everyday objects.

Item Type: Conference or Workshop Item
Erschienen: 2012
Creators: Huber, Jochen and Steimle, Jürgen and Liao, Chunyuan and Liu, Qiong and Mühlhäuser, Max
Title: LightBeam: Interacting with Augmented Real-World Objects in Pico Projections
Language: German
Abstract:

Pico projectors have lately been investigated as mobile display and interaction devices. We propose to use them as ‘light beams’: Everyday objects sojourning in a beam are turned into dedicated projection surfaces and tangible interaction devices. This way, our daily surroundings get populated with interactive objects, each one temporarily chartered with a dedicated sub-issue of pervasive interaction. While interaction with objects has been studied in larger, immersive projection spaces, the affordances of pico projections are fundamentally different: they have a very small, strictly limited field of projection, and they are mobile. This paper contributes the results of an exploratory field study on how people interact with everyday objects in pico projections in nomadic settings. Based upon these results, we present novel interaction techniques that leverage the limited field of projection and trade-off between digitally augmented and traditional uses of everyday objects.

Title of Book: Proceedings of the 11th International Conference on Mobile and Ubiquitous Multimedia (MUM '12)
Publisher: ACM
ISBN: 978-1-4503-1815-0
Uncontrolled Keywords: - TI - Area Tangible Interaction;- TI: Interactive Surfaces;- TI: Mobile Interaction in Mixed-Reality Environments;- TI: Mobile Multimedia Interaction
Divisions: 20 Department of Computer Science > Telecooperation
20 Department of Computer Science
Event Location: Ulm, Germany
Date Deposited: 31 Dec 2016 12:59
Identification Number: TUD-CS-2012-0213
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