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Proceedings Paper

Multi-user smartphone-based interaction with large high-resolution displays
Author(s): Lynn Nguyen; Jürgen Schulze
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Paper Abstract

We investigate the practicality of using smartphones to interact with large high-resolution displays, such as tiled display walls. To accomplish such a task, we found that in most cases it is not necessary to find the spatial location of the phone relative to the display, rather we can identify the object a user wants to interact with through image recognition. The interaction with the object itself can be done by using the smartphone as the medium. This trivially allows multi-user interaction with a large display wall, provided that each user has a smartphone. To investigate the feasibility of this concept we implemented a prototype.

Paper Details

Date Published: 4 February 2013
PDF: 9 pages
Proc. SPIE 8654, Visualization and Data Analysis 2013, 865409 (4 February 2013); doi: 10.1117/12.2008561
Show Author Affiliations
Lynn Nguyen, Univ. of California, San Diego (United States)
Jürgen Schulze, Univ. of California, San Diego (United States)


Published in SPIE Proceedings Vol. 8654:
Visualization and Data Analysis 2013
Pak Chung Wong; David L. Kao; Ming C. Hao; Chaomei Chen, Editor(s)

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