Automatic zooming interface for tangible augmented reality applications

Simple item page
dc.contributor.authorLee, G.A.
dc.contributor.authorBai, H.
dc.contributor.authorBillinghurst, Mark
dc.date.accessioned2014-01-28T22:48:54Z
dc.date.available2014-01-28T22:48:54Z
dc.date.issued2012en
dc.description.abstractTangible Augmented Reality (AR) interfaces use physical objects as a medium for interacting with virtual objects. In many cases, they track physical objects using computer vision techniques to attach corresponding virtual objects on them. However, when a user tries to have a closer look at the virtual content, the tracking can fail as the viewpoint gets too close to the physical object. To prevent this, we propose an automatic zooming method that helps users to achieve a closer view to the scene without losing tracking. By updating the zoom factor based on the distance between the viewpoint and the target object, a natural and intuitive zooming interaction is achieved. In a user study evaluating the technique, we found that the proposed method is not only effective but also easy and natural to use.en
dc.identifier.citationLee, G.A., Bai, H., Billinghurst, M. (2012) Automatic zooming interface for tangible augmented reality applications. Singapore: 11th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and its Applications in Industry (VRCAI'12), 2-4 Dec 2012. Proceedings, 9-12.en
dc.identifier.doihttps://doi.org/10.1145/2407516.2407518
dc.identifier.urihttp://hdl.handle.net/10092/8835
dc.language.isoen
dc.publisherUniversity of Canterbury. Human Interface Technology Laboratoryen
dc.rights“Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with Revised 4/2/2013 3 credit is permitted. To copy otherwise, to republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee.” en
dc.rights.urihttps://hdl.handle.net/10092/17651en
dc.subjecttangible augmented realityen
dc.subjectinteraction methoden
dc.subjectzooming interfaceen
dc.subject.anzsrcField of Research::08 - Information and Computing Sciences::0806 - Information Systems::080602 - Computer-Human Interactionen
dc.subject.anzsrcField of Research::08 - Information and Computing Sciences::0801 - Artificial Intelligence and Image Processingen
dc.titleAutomatic zooming interface for tangible augmented reality applicationsen
dc.typeConference Contributions - Published
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
12642824_vrcai2012-lee_a-autozoom.pdf
Size:
1.38 MB
Format:
Adobe Portable Document Format
Download
Collections
Engineering: Conference Contributions