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仮想環境と拡張環境のシームレスな切替による協調作業支援手法(<特集>複合現実感)
Seamless Switching of Shared Virtual and Augmented Environments for Collaboration Support

Kiyoshi Kiyokawa, Haruo Takemura, Naokazu Yokoya
1999 Transactions of the Virtual Reality Society of Japan  
Owing to these techniques , users of our system can smoothly perf ( }rm spatial collaboration ・ Keywords virtual rea 塁 三 ty , augmented reality , collaboration , awareness , multi 一 perspective 1 .  ...  In practice, most subjects preferred and used well seamless view-mode switching. of SAE over SVE in terms of awarenes$.  ... 
doi:10.18974/tvrsj.4.4_657 fatcat:nosurhqkh5hhre4h2ufkjm26se

Brain Computer Interface Systems for Neurorobotics: Methods and Applications

Victor Hugo C. de Albuquerque, Robertas Damaševičius, Nuno M. Garcia, Plácido Rogério Pinheiro, Pedro P. Rebouças Filho
2017 BioMed Research International  
These systems can be used for entertainment, to improve the quality of life of patients and to control virtual and augmented reality applications, industrial machines, and robots.  ...  Its aim is to promote a recovery of brain function lost due to a lesion through noninvasive brain stimulation (brain modulation) in a more accurate and faster manner than the traditional techniques.  ...  These systems can be used for entertainment, to improve the quality of life of patients and to control virtual and augmented reality applications, industrial machines, and robots.  ... 
doi:10.1155/2017/2505493 pmid:29214161 pmcid:PMC5682896 fatcat:2ig4chnxgrfudbt5ccfthxw7kq

Interweaving Visual and Audio-Haptic Augmented Reality for Urban Exploration

Yi-Ta Hsieh, Valeria Orso, Salvatore Andolina, Manuela Canaveras, Diogo Cabral, Anna Spagnolli, Luciano Gamberini, Giulio Jacucci
2018 Proceedings of the 2018 on Designing Interactive Systems Conference 2018 - DIS '18  
While ordinary touchscreen-based interfaces on urban explorer applications draw much of a user's attention onto the screen, visual and audio-haptic augmented reality interfaces have emerged as the two  ...  Most participants spontaneously switched between the two interfaces, which manifests the value of the availability of both interfaces on one system.  ...  Analysis The video of participants recorded by a trained experimental assistant and the video of the tablet screen recorded by AZ Screen Recorder 6 were synchronized and embedded into a single video clip  ... 
doi:10.1145/3196709.3196733 dblp:conf/ACMdis/HsiehOACCSGJ18 fatcat:ham4zmk6bbehldoc5aelejrtde

Virtual and Parallel Exhibitions in Urban Planning Teaching. Conclusions from the use of augmented and virtual reality

Tomasz Bradecki
2021 Festival dell'Architettura Magazine  
Various technologies are used for their remote presentation, such as virtual exhibition galleries, as well as augmented and virtual reality.  ...  reality.  ...  Augmented reality technique has been explored either inside the museums or in the open-air in archeological sites.  ... 
doi:10.12838/fam/issn2039-0491/n0-2021/817 doaj:8ddcee265e194cef82fc055713e57fc7 fatcat:6bg52ibv7rc3jg2vu4zlnivy3e

Exploration of Alternative Vision Modes Using Depth and Thermal Cameras

Yomna Abdelrahman, Pawel Wozniak, Pascal Knierim, Niels Henze, Albrecht Schmidt
2018 Proceedings of the 17th International Conference on Mobile and Ubiquitous Multimedia - MUM 2018  
We describe the design and implementation of TriSight, a head-mounted display that allows the user to perceive the environment in the visual spectrum, the thermal spectrum, and through depth maps.  ...  ABSTRACT Human vision is limited to a small band of the electromagnetic spectrum.  ...  Where we only considered explicit vision mode switching, our findings highlights the need to explore implicit and contextaware switching techniques for instance based on the lighting conditions.  ... 
doi:10.1145/3282894.3282920 dblp:conf/mum/AbdelrahmanWKH018 fatcat:oi6ifobxlvakjcunrckpvygvea

Exploring Distant Objects with Augmented Reality [article]

Markus Tatzgern, Raphael Grasset, Eduardo Veas, Denis Kalkofen, Hartmut Seichter, Dieter Schmalstieg
2013 ICAT-EGVE 2014 - International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments  
Augmented reality (AR) enables users to retrieve additional information about the real world objects and locations.  ...  In this paper, we present object-centric exploration techniques for handheld AR that allow users to access information freely using a virtual copy metaphor to explore large real world objects.  ...  Acknowledgements This work was funded by the Christian Doppler Laboratory for Handheld Augmented Reality and the Austrian Science Fund (FWF) under contract P-24021.  ... 
doi:10.2312/egve.jvrc13.049-056 fatcat:c6fdrfzvgrgthl35az5s7267ba

Evaluating the Effectiveness of Mixed Reality Simulations for Developing UAV Systems [chapter]

Ian Yen-Hung Chen, Bruce MacDonald, Burkhard Wünsche
2012 Lecture Notes in Computer Science  
We show that by augmenting the robot's sensing with a virtual moving cow using an extensible Augmented Reality (AR) tracking technique, MR simulations could help to provide efficient testing and identify  ...  However, there has been little validation of such hybrid simulation methods in practical robot applications.  ...  Mixed Reality (MR) simulation [4] can provide a cost-effective solution to robot experimentation.  ... 
doi:10.1007/978-3-642-34327-8_35 fatcat:p3ymqgq2ovh7zcg4gofhymohme

Mathematics and geometry education with collaborative augmented reality

Hannes Kaufmann, Dieter Schmalstieg
2002 ACM SIGGRAPH 2002 conference abstracts and applications on - SIGGRAPH '02  
It is based on the mobile collaborative augmented reality system "Studierstube".  ...  We describe our efforts in developing a system for the improvement of spatial abilities and maximization of transfer of learning.  ...  We also thank all participants in our pilot studies for their time. This work is sponsored in part by the  ... 
doi:10.1145/1242073.1242086 dblp:conf/siggraph/KaufmannS02 fatcat:l2v7dkflbzfprb4pohn3enw7wy

Mathematics and geometry education with collaborative augmented reality

Hannes Kaufmann, Dieter Schmalstieg
2003 Computers & graphics  
It is based on the mobile collaborative augmented reality system "Studierstube".  ...  We describe our efforts in developing a system for the improvement of spatial abilities and maximization of transfer of learning.  ...  We also thank all participants in our pilot studies for their time. This work is sponsored in part by the  ... 
doi:10.1016/s0097-8493(03)00028-1 fatcat:ysditvsj7nbm5hjfk2zuwuvdqi

Integrating spatial sensing to an interactive mobile 3D map

V. Lehtinen, A. Nurminen, A. Oulasvirta
2012 2012 IEEE Symposium on 3D User Interfaces (3DUI)  
ABSTR AC T We present an interaction technique that integrates spatial sensing to an interactive 3D city model in order to support efficient localization of objects (esp. buildings) known or remembered  ...  The technique offers easy shifting from the viewport-coupled mode to a top-down view where movement is POI-based.  ...  ACKNOWLEDGM EN T S We thank Antti Salovaara for help in statistical analysis.  ... 
doi:10.1109/3dui.2012.6184177 dblp:conf/3dui/LehtinenNO12 fatcat:6oviiwpekng7jfa73ti4jcfpzm

Comparing Human Factors for Augmented Reality Supported Single-User and Collaborative Repair Operations of Industrial Robots

Doris Aschenbrenner, Florian Leutert, Argun Çençen, Jouke Verlinden, Klaus Schilling, Marc Latoschik, Stephan Lukosch
2019 Frontiers in Robotics and AI  
In order to support the decision-making process of industry on how to implement Augmented Reality (AR) in production, this article wants to provide guidance through a set of comparative user studies.  ...  Next to insights on the performance of the individual device types for the single mode operation, the study is able to show significant indications on AR techniques are being especially helpful in a collaborative  ...  Furthermore, the support of the Franz-Oberthür Schule was excellent and we enjoyed the insights of domain experts.  ... 
doi:10.3389/frobt.2019.00037 pmid:33501053 pmcid:PMC7806072 fatcat:olivzk3nmff2hejqj7hxxsqy6q

Visualizing Financial Stock Data withinan Augmented Reality Trading Environment

Dariusz Rumiński, Poznań University of Economics and Business, Department of Information Technology, Mikołaj Maik, Krzysztof Walczak
2019 Acta Polytechnica Hungarica  
In this paper, we present a novel augmented reality (AR) system for visualization of financial stock data.  ...  To evaluate the system, we conducted experimental tests with 22 users.  ...  The device is suitable for a wide range of applications including simulation, training, virtual and augmented reality, motion capture, and human movement analysis.  ... 
doi:10.12700/aph.16.6.2019.6.14 fatcat:mopflgmkqfhu3nll2457us7k7u

Investigating the Learning Process of Folk Dances Using Mobile Augmented Reality

Kico, Liarokapis
2020 Applied Sciences  
Experimental results indicate that augmented reality (AR) application has the potential to be used for learning process.  ...  To assess the effectiveness of mobile augmented reality, it was comparatively evaluated with a large back-projection system in laboratory conditions.  ...  The funders had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript, or in the decision to publish the results.  ... 
doi:10.3390/app10020599 fatcat:f3qtqv5hkrcpvkqflxcaacuwxi

Projected Augmented Reality to Drive Osteotomy Surgery: Implementation and Comparison with Video See-Through Technology

Virginia Mamone, Vincenzo Ferrari, Sara Condino, Fabrizio Cutolo
2020 IEEE Access  
The experimental tests showed that the accuracy of the two augmented reality modes is similar, with a median error discrepancy of about 0.3 mm for the projected augmented reality mode.  ...  In recent years, the spreading of visual augmented reality as an effective tool in image-guided surgery, has stimulated the research community to investigate the use of commercial augmented reality headsets  ...  The following sub-section provides an in-depth analysis of the experimental test results.  ... 
doi:10.1109/access.2020.3021940 fatcat:4prraixinfguforwyxix62pvue

D3.1_High-level_Design_Document

Crespillo, Omar Garcia; Grosh, Anja; Fehr, Matthias; Zhu,Chen; Filip, Ales; Holik, Filip; Neri, Alessandro; Salvitti, Maurizio; Dionisio, Cesare; Xefteris, Panagiotis; Salvatori, Pietro; Capua, Roberto; Gattuso, Luca; Innocenti, Manuele; Giancolini, Marco; Kutik, Ondrej; Krajicek, Miroslav; Loupis, Michael; Spanoudakis, John
2020 Zenodo  
This deliverable is part of H2020 HELMET Project.  ...  Excepting this, efficient experimentally proven on-board techniques for train routing detection on switches based on gyro-odometry and detection of switch points elements by a laser sensor developed  ...  An analysis of D2.3 applications System requirements has been performed in order to derive subsystem requirements for the Augmentation System from single applications requirements.  ... 
doi:10.5281/zenodo.4560163 fatcat:xl2ju2tuhva2pabao53scg2wvq
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