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Extended overview techniques for outdoor augmented reality

  • In this paper, we explore techniques that aim to improve site understanding for outdoor Augmented Reality (AR) applications. While the first person perspective in AR is a direct way of filtering and zooming on a portion of the data set, it severely narrows overview of the situation, particularly over large areas. We present two interactive techniques to overcome this problem: multi-view AR and variable perspective view. We describe in details the conceptual, visualization and interaction aspects of these techniques and their evaluation through a comparative user study. The results we have obtained strengthen the validity of our approach and the applicability of our methods to a large range of application domains.

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Metadaten
Document Type:Article
Language:English
Author:Eduardo Veas, Raphaël Grasset, Ernst Kruijff, Dieter Schmalstieg
Parent Title (English):IEEE Transactions on Visualization and Computer Graphics
Volume:18
Issue:4
First Page:565
Last Page:572
ISSN:1077-2626
DOI:https://doi.org/10.1109/TVCG.2012.44
Pubmed Id:http://www.ncbi.nlm.nih.gov/pubmed?term=22402683
Publisher:IEEE
Date of first publication:2012/03/09
Entry in this database:2017/07/14