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An s-pi vision-based tracking system for object manipulation in augmented reality

In this paper, we describe a new tracking approach for object handling in Augmented Reality (AR). Our approach improves the standard vision-based tracking system during marker extraction and its detection stage. It transforms a unique tracking pattern into set of vertices which are able to perform i...

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Main Authors: Ismail, Ajune Wanis, Bilinghust, Mark, Sunar, Mohd. Shahrizal
Format: Article
Language:English
Published: Penerbit UTM Press 2015
Subjects:
QA75 Electronic computers. Computer science
Online Access:http://eprints.utm.my/id/eprint/57795/1/MohdShahrizalSunar2015_AnSPiVisionBasedTrackingSystemForObject.pdf
http://eprints.utm.my/id/eprint/57795/
http://dx.doi.org/10.11113/jt.v75.5060
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id my.utm.57795
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spelling my.utm.577952022-04-10T05:45:55Z http://eprints.utm.my/id/eprint/57795/ An s-pi vision-based tracking system for object manipulation in augmented reality Ismail, Ajune Wanis Bilinghust, Mark Sunar, Mohd. Shahrizal QA75 Electronic computers. Computer science In this paper, we describe a new tracking approach for object handling in Augmented Reality (AR). Our approach improves the standard vision-based tracking system during marker extraction and its detection stage. It transforms a unique tracking pattern into set of vertices which are able to perform interaction such as translate, rotate, and copy. This is based on arobust real-time computer vision algorithm that tracks a paddle that a person uses for input. A paddle pose pattern is constructed in a one-time calibration process and through vertex-based calculation of the camera pose relative to the paddle we can show 3D graphics on top of it. This allows the user to look at virtual objects from different viewing angles in the AR interface and perform 3D object manipulation. This approach was implemented using marker-based tracking to improve the tracking in term of the accuracy and robustness in manipulating 3D objects in real-time. We demonstrate our improved tracking system with a sample Tangible AR application, and describe how the system could be improved in the future. Penerbit UTM Press 2015 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/57795/1/MohdShahrizalSunar2015_AnSPiVisionBasedTrackingSystemForObject.pdf Ismail, Ajune Wanis and Bilinghust, Mark and Sunar, Mohd. Shahrizal (2015) An s-pi vision-based tracking system for object manipulation in augmented reality. Jurnal Teknologi, 75 (4). pp. 7-12. ISSN 0127-9696 http://dx.doi.org/10.11113/jt.v75.5060
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic QA75 Electronic computers. Computer science
spellingShingle QA75 Electronic computers. Computer science
Ismail, Ajune Wanis
Bilinghust, Mark
Sunar, Mohd. Shahrizal
An s-pi vision-based tracking system for object manipulation in augmented reality
description In this paper, we describe a new tracking approach for object handling in Augmented Reality (AR). Our approach improves the standard vision-based tracking system during marker extraction and its detection stage. It transforms a unique tracking pattern into set of vertices which are able to perform interaction such as translate, rotate, and copy. This is based on arobust real-time computer vision algorithm that tracks a paddle that a person uses for input. A paddle pose pattern is constructed in a one-time calibration process and through vertex-based calculation of the camera pose relative to the paddle we can show 3D graphics on top of it. This allows the user to look at virtual objects from different viewing angles in the AR interface and perform 3D object manipulation. This approach was implemented using marker-based tracking to improve the tracking in term of the accuracy and robustness in manipulating 3D objects in real-time. We demonstrate our improved tracking system with a sample Tangible AR application, and describe how the system could be improved in the future.
format Article
author Ismail, Ajune Wanis
Bilinghust, Mark
Sunar, Mohd. Shahrizal
author_facet Ismail, Ajune Wanis
Bilinghust, Mark
Sunar, Mohd. Shahrizal
author_sort Ismail, Ajune Wanis
title An s-pi vision-based tracking system for object manipulation in augmented reality
title_short An s-pi vision-based tracking system for object manipulation in augmented reality
title_full An s-pi vision-based tracking system for object manipulation in augmented reality
title_fullStr An s-pi vision-based tracking system for object manipulation in augmented reality
title_full_unstemmed An s-pi vision-based tracking system for object manipulation in augmented reality
title_sort s-pi vision-based tracking system for object manipulation in augmented reality
publisher Penerbit UTM Press
publishDate 2015
url http://eprints.utm.my/id/eprint/57795/1/MohdShahrizalSunar2015_AnSPiVisionBasedTrackingSystemForObject.pdf
http://eprints.utm.my/id/eprint/57795/
http://dx.doi.org/10.11113/jt.v75.5060
_version_ 1731225552449175552
score 13.211869

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