2020
|
 | Zubin Choudhary; Kangsoo Kim; Ryan Schubert; Gerd Bruder; Gregory F. Welch Virtual Big Heads: Analysis of Human Perception and Comfort of Head Scales in Social Virtual Reality Inproceedings In: Proceedings of the IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR), pp. 425-433, Atlanta, Georgia, 2020. BibTeX | Links: @inproceedings{Choudhary2020vbh,
title = {Virtual Big Heads: Analysis of Human Perception and Comfort of Head Scales in Social Virtual Reality},
author = {Zubin Choudhary and Kangsoo Kim and Ryan Schubert and Gerd Bruder and Gregory F. Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2020/02/IEEEVR2020_BigHead.pdf
https://www.youtube.com/watch?v=14289nufYf0, YouTube Presentation},
doi = {10.1109/VR46266.2020.00-41},
year = {2020},
date = {2020-03-23},
booktitle = {Proceedings of the IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR)},
pages = {425-433},
address = {Atlanta, Georgia},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
 | Andrei State; Herman Towles; Tyler Johnson; Ryan Schubert; Brendan Walters; Greg Welch; Henry Fuchs The A-Desk: A Unified Workspace of the Future Journal Article In: IEEE Computer Graphics and Applications, 40 (1), pp. 56-71, 2020, ISSN: 1558-1756. BibTeX | Links: @article{State2020aa,
title = {The A-Desk: A Unified Workspace of the Future},
author = {Andrei State and Herman Towles and Tyler Johnson and Ryan Schubert and Brendan Walters and Greg Welch and Henry Fuchs},
url = {https://sreal.ucf.edu/wp-content/uploads/2020/01/State2020aa-1.pdf},
doi = {10.1109/MCG.2019.2951273},
issn = {1558-1756},
year = {2020},
date = {2020-01-01},
journal = {IEEE Computer Graphics and Applications},
volume = {40},
number = {1},
pages = {56-71},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
2019
|
 | Nahal Norouzi; Austin Erickson; Kangsoo Kim; Ryan Schubert; Joseph J. LaViola Jr.; Gerd Bruder; Gregory F. Welch Effects of Shared Gaze Parameters on Visual Target Identification Task Performance in Augmented Reality Inproceedings In: Proceedings of the ACM Symposium on Spatial User Interaction (SUI), pp. 12:1-12:11, ACM, 2019, ISBN: 978-1-4503-6975-6/19/10, (Best Paper Award). Abstract | BibTeX | Links: @inproceedings{Norouzi2019esg,
title = {Effects of Shared Gaze Parameters on Visual Target Identification Task Performance in Augmented Reality},
author = {Nahal Norouzi and Austin Erickson and Kangsoo Kim and Ryan Schubert and Joseph J. LaViola Jr. and Gerd Bruder and Gregory F. Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2019/10/a12-norouzi.pdf},
doi = {10.1145/3357251.3357587},
isbn = {978-1-4503-6975-6/19/10},
year = {2019},
date = {2019-10-19},
booktitle = {Proceedings of the ACM Symposium on Spatial User Interaction (SUI)},
pages = {12:1-12:11},
publisher = {ACM},
abstract = {Augmented reality (AR) technologies provide a shared platform for users to collaborate in a physical context involving both real and virtual content. To enhance the quality of interaction between AR users, researchers have proposed augmenting users' interpersonal space with embodied cues such as their gaze direction. While beneficial in achieving improved interpersonal spatial communication, such shared gaze environments suffer from multiple types of errors related to eye tracking and networking, that can reduce objective performance and subjective experience.
In this paper, we conducted a human-subject study to understand the impact of accuracy, precision, latency, and dropout based errors on users' performance when using shared gaze cues to identify a target among a crowd of people. We simulated varying amounts of errors and the target distances and measured participants' objective performance through their response time and error rate, and their subjective experience and cognitive load through questionnaires. We found some significant differences suggesting that the simulated error levels had stronger effects on participants' performance than target distance with accuracy and latency having a high impact on participants' error rate. We also observed that participants assessed their own performance as lower than it objectively was, and we discuss implications for practical shared gaze applications.},
note = {Best Paper Award},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Augmented reality (AR) technologies provide a shared platform for users to collaborate in a physical context involving both real and virtual content. To enhance the quality of interaction between AR users, researchers have proposed augmenting users' interpersonal space with embodied cues such as their gaze direction. While beneficial in achieving improved interpersonal spatial communication, such shared gaze environments suffer from multiple types of errors related to eye tracking and networking, that can reduce objective performance and subjective experience.
In this paper, we conducted a human-subject study to understand the impact of accuracy, precision, latency, and dropout based errors on users' performance when using shared gaze cues to identify a target among a crowd of people. We simulated varying amounts of errors and the target distances and measured participants' objective performance through their response time and error rate, and their subjective experience and cognitive load through questionnaires. We found some significant differences suggesting that the simulated error levels had stronger effects on participants' performance than target distance with accuracy and latency having a high impact on participants' error rate. We also observed that participants assessed their own performance as lower than it objectively was, and we discuss implications for practical shared gaze applications. |
 | Kendra Richards; Nikhil Mahalanobis; Kangsoo Kim; Ryan Schubert; Myungho Lee; Salam Daher; Nahal Norouzi; Jason Hochreiter; Gerd Bruder; Gregory F. Welch Analysis of Peripheral Vision and Vibrotactile Feedback During Proximal Search Tasks with Dynamic Virtual Entities in Augmented Reality Inproceedings In: Proceedings of the ACM Symposium on Spatial User Interaction (SUI), pp. 3:1-3:9, ACM, 2019, ISBN: 978-1-4503-6975-6/19/10. Abstract | BibTeX | Links: @inproceedings{Richards2019b,
title = {Analysis of Peripheral Vision and Vibrotactile Feedback During Proximal Search Tasks with Dynamic Virtual Entities in Augmented Reality},
author = {Kendra Richards and Nikhil Mahalanobis and Kangsoo Kim and Ryan Schubert and Myungho Lee and Salam Daher and Nahal Norouzi and Jason Hochreiter and Gerd Bruder and Gregory F. Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2019/10/Richards2019b.pdf},
doi = {10.1145/3357251.3357585},
isbn = {978-1-4503-6975-6/19/10},
year = {2019},
date = {2019-10-19},
booktitle = {Proceedings of the ACM Symposium on Spatial User Interaction (SUI)},
pages = {3:1-3:9},
publisher = {ACM},
abstract = {A primary goal of augmented reality (AR) is to seamlessly embed virtual content into a real environment. There are many factors that can affect the perceived physicality and co-presence of virtual entities, including the hardware capabilities, the fidelity of the virtual behaviors, and sensory feedback associated with the interactions. In this paper, we present a study investigating participants' perceptions and behaviors during a time-limited search task in close proximity with virtual entities in AR. In particular, we analyze the effects of (i) visual conflicts in the periphery of an optical see-through head-mounted display, a Microsoft HoloLens, (ii) overall lighting in the physical environment, and (iii) multimodal feedback based on vibrotactile transducers mounted on a physical platform. Our results show significant benefits of vibrotactile feedback and reduced peripheral lighting for spatial and social presence, and engagement. We discuss implications of these effects for AR applications.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
A primary goal of augmented reality (AR) is to seamlessly embed virtual content into a real environment. There are many factors that can affect the perceived physicality and co-presence of virtual entities, including the hardware capabilities, the fidelity of the virtual behaviors, and sensory feedback associated with the interactions. In this paper, we present a study investigating participants' perceptions and behaviors during a time-limited search task in close proximity with virtual entities in AR. In particular, we analyze the effects of (i) visual conflicts in the periphery of an optical see-through head-mounted display, a Microsoft HoloLens, (ii) overall lighting in the physical environment, and (iii) multimodal feedback based on vibrotactile transducers mounted on a physical platform. Our results show significant benefits of vibrotactile feedback and reduced peripheral lighting for spatial and social presence, and engagement. We discuss implications of these effects for AR applications. |
 | Austin Erickson; Ryan Schubert; Kangsoo Kim; Gerd Bruder; Greg Welch Is It Cold in Here or Is It Just Me? Analysis of Augmented Reality Temperature Visualization for Computer-Mediated Thermoception Inproceedings In: Proceedings of the IEEE International Symposium on Mixed and Augmented Reality (ISMAR), pp. 319-327, IEEE, 2019, ISBN: 978-1-7281-4765-9. Abstract | BibTeX | Links: @inproceedings{Erickson2019iic,
title = {Is It Cold in Here or Is It Just Me? Analysis of Augmented Reality Temperature Visualization for Computer-Mediated Thermoception},
author = {Austin Erickson and Ryan Schubert and Kangsoo Kim and Gerd Bruder and Greg Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2019/10/Erickson2019IIC.pdf},
doi = {10.1109/ISMAR.2019.00046},
isbn = {978-1-7281-4765-9},
year = {2019},
date = {2019-10-19},
booktitle = {Proceedings of the IEEE International Symposium on Mixed and Augmented Reality (ISMAR)},
pages = {319-327},
publisher = {IEEE},
abstract = {Modern augmented reality (AR) head-mounted displays comprise a multitude of sensors that allow them to sense the environment around them. We have extended these capabilities by mounting two heat-wavelength infrared cameras to a Microsoft HoloLens, facilitating the acquisition of thermal data and enabling stereoscopic thermal overlays in the user’s augmented view. The ability to visualize live thermal information opens several avenues of investigation on how that thermal awareness may affect a user’s thermoception. We present a human-subject study, in which we simulated different temperature shifts using either heat vision overlays or 3D AR virtual effects associated with thermal cause-effect relationships (e.g., flames burn and ice cools). We further investigated differences in estimated temperatures when the stimuli were applied to either the user’s body or their environment. Our analysis showed significant effects and first trends for the AR virtual effects and heat vision, respectively, on participants’ temperature estimates for their body and the environment though with different strengths and characteristics, which we discuss in this paper. },
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Modern augmented reality (AR) head-mounted displays comprise a multitude of sensors that allow them to sense the environment around them. We have extended these capabilities by mounting two heat-wavelength infrared cameras to a Microsoft HoloLens, facilitating the acquisition of thermal data and enabling stereoscopic thermal overlays in the user’s augmented view. The ability to visualize live thermal information opens several avenues of investigation on how that thermal awareness may affect a user’s thermoception. We present a human-subject study, in which we simulated different temperature shifts using either heat vision overlays or 3D AR virtual effects associated with thermal cause-effect relationships (e.g., flames burn and ice cools). We further investigated differences in estimated temperatures when the stimuli were applied to either the user’s body or their environment. Our analysis showed significant effects and first trends for the AR virtual effects and heat vision, respectively, on participants’ temperature estimates for their body and the environment though with different strengths and characteristics, which we discuss in this paper. |
 | Nahal Norouzi; Kangsoo Kim; Myungho Lee; Ryan Schubert; Austin Erickson; Jeremy Bailenson; Gerd Bruder; Greg Welch
Walking Your Virtual Dog: Analysis of Awareness and Proxemics with Simulated Support Animals in Augmented Reality Inproceedings In: Proceedings of the IEEE International Symposium on Mixed and Augmented Reality (ISMAR), 2019, pp. 253-264, IEEE, 2019, ISBN: 978-1-7281-4765-9. Abstract | BibTeX | Links: @inproceedings{Norouzi2019cb,
title = {Walking Your Virtual Dog: Analysis of Awareness and Proxemics with Simulated Support Animals in Augmented Reality },
author = {Nahal Norouzi and Kangsoo Kim and Myungho Lee and Ryan Schubert and Austin Erickson and Jeremy Bailenson and Gerd Bruder and Greg Welch
},
url = {https://sreal.ucf.edu/wp-content/uploads/2019/10/Final__AR_Animal_ISMAR.pdf},
doi = {10.1109/ISMAR.2019.00040},
isbn = {978-1-7281-4765-9},
year = {2019},
date = {2019-10-16},
booktitle = {Proceedings of the IEEE International Symposium on Mixed and Augmented Reality (ISMAR), 2019},
pages = {253-264},
publisher = {IEEE},
abstract = {Domestic animals have a long history of enriching human lives physically and mentally by filling a variety of different roles, such as service animals, emotional support animals, companions, and pets. Despite this, technological realizations of such animals in augmented reality (AR) are largely underexplored in terms of their behavior and interactions as well as effects they might have on human users' perception or behavior. In this paper, we describe a simulated virtual companion animal, in the form of a dog, in a shared AR space. We investigated its effects on participants' perception and behavior, including locomotion related to proxemics, with respect to their AR dog and other real people in the environment. We conducted a 2 by 2 mixed factorial human-subject study, in which we varied (i) the AR dog's awareness and behavior with respect to other people in the physical environment and (ii) the awareness and behavior of those people with respect to the AR dog. Our results show that having an AR companion dog changes participants' locomotion behavior, proxemics, and social interaction with other people who can or can not see the AR dog. We also show that the AR dog's simulated awareness and behaviors have an impact on participants' perception, including co-presence, animalism, perceived physicality, and dog's perceived awareness of the participant and environment. We discuss our findings and present insights and implications for the realization of effective AR animal companions.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Domestic animals have a long history of enriching human lives physically and mentally by filling a variety of different roles, such as service animals, emotional support animals, companions, and pets. Despite this, technological realizations of such animals in augmented reality (AR) are largely underexplored in terms of their behavior and interactions as well as effects they might have on human users' perception or behavior. In this paper, we describe a simulated virtual companion animal, in the form of a dog, in a shared AR space. We investigated its effects on participants' perception and behavior, including locomotion related to proxemics, with respect to their AR dog and other real people in the environment. We conducted a 2 by 2 mixed factorial human-subject study, in which we varied (i) the AR dog's awareness and behavior with respect to other people in the physical environment and (ii) the awareness and behavior of those people with respect to the AR dog. Our results show that having an AR companion dog changes participants' locomotion behavior, proxemics, and social interaction with other people who can or can not see the AR dog. We also show that the AR dog's simulated awareness and behaviors have an impact on participants' perception, including co-presence, animalism, perceived physicality, and dog's perceived awareness of the participant and environment. We discuss our findings and present insights and implications for the realization of effective AR animal companions. |
 | Gregory F. Welch; Gerd Bruder; Peter Squire; Ryan Schubert Anticipating Widespread Augmented Reality: Insights from the 2018 AR Visioning Workshop Technical Report University of Central Florida and Office of Naval Research (786), 2019. Abstract | BibTeX | Links: @techreport{Welch2019b,
title = {Anticipating Widespread Augmented Reality: Insights from the 2018 AR Visioning Workshop},
author = {Gregory F. Welch and Gerd Bruder and Peter Squire and Ryan Schubert},
url = {https://stars.library.ucf.edu/ucfscholar/786/
https://sreal.ucf.edu/wp-content/uploads/2019/08/Welch2019b-1.pdf},
year = {2019},
date = {2019-08-06},
issuetitle = {Faculty Scholarship and Creative Works},
number = {786},
institution = {University of Central Florida and Office of Naval Research},
abstract = {In August of 2018 a group of academic, government, and industry experts in the field of Augmented Reality gathered for four days to consider potential technological and societal issues and opportunities that could accompany a future where AR is pervasive in location and duration of use. This report is intended to summarize some of the most novel and potentially impactful insights and opportunities identified by the group.
Our target audience includes AR researchers, government leaders, and thought leaders in general. It is our intent to share some compelling technological and societal questions that we believe are unique to AR, and to engender new thinking about the potentially impactful synergies associated with the convergence of AR and some other conventionally distinct areas of research.},
keywords = {},
pubstate = {published},
tppubtype = {techreport}
}
In August of 2018 a group of academic, government, and industry experts in the field of Augmented Reality gathered for four days to consider potential technological and societal issues and opportunities that could accompany a future where AR is pervasive in location and duration of use. This report is intended to summarize some of the most novel and potentially impactful insights and opportunities identified by the group.
Our target audience includes AR researchers, government leaders, and thought leaders in general. It is our intent to share some compelling technological and societal questions that we believe are unique to AR, and to engender new thinking about the potentially impactful synergies associated with the convergence of AR and some other conventionally distinct areas of research. |
 | Kangsoo Kim; Ryan Schubert; Jason Hochreiter; Gerd Bruder; Gregory Welch Blowing in the Wind: Increasing Social Presence with a Virtual Human via Environmental Airflow Interaction in Mixed Reality Journal Article In: Elsevier Computers and Graphics, 83 (October 2019), pp. 23-32, 2019. Abstract | BibTeX | Links: @article{Kim2019blow,
title = {Blowing in the Wind: Increasing Social Presence with a Virtual Human via Environmental Airflow Interaction in Mixed Reality},
author = {Kangsoo Kim and Ryan Schubert and Jason Hochreiter and Gerd Bruder and Gregory Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2019/06/ELSEVIER_C_G2019_Special_BlowWindinMR_ICAT_EGVE2018_20190606_reduced.pdf},
doi = {10.1016/j.cag.2019.06.006},
year = {2019},
date = {2019-07-05},
journal = {Elsevier Computers and Graphics},
volume = {83},
number = {October 2019},
pages = {23-32},
abstract = {In this paper, we describe two human-subject studies in which we explored and investigated the effects of subtle multimodal interaction on social presence with a virtual human (VH) in mixed reality (MR). In the studies, participants interacted with a VH, which was co-located with them across a table, with two different platforms: a projection based MR environment and an optical see-through head-mounted display (OST-HMD) based MR environment. While the two studies were not intended to be directly comparable, the second study with an OST-HMD was carefully designed based on the insights and lessons learned from the first projection-based study. For both studies, we compared two levels of gradually increased multimodal interaction: (i) virtual objects being affected by real airflow (e.g., as commonly experienced with fans during warm weather), and (ii) a VH showing awareness of this airflow. We hypothesized that our two levels of treatment would increase the sense of being together with the VH gradually, i.e., participants would report higher social presence with airflow influence than without it, and the social presence would be even higher when the VH showed awareness of the airflow. We observed an increased social presence in the second study when both physical–virtual interaction via airflow and VH awareness behaviors were present, but we observed no clear difference in participant-reported social presence with the VH in the first study. As the considered environmental factors are incidental to the direct interaction with the real human, i.e., they are not significant or necessary for the interaction task, they can provide a reasonably generalizable approach to increase social presence in HMD-based MR environments beyond the specific scenario and environment described here.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
In this paper, we describe two human-subject studies in which we explored and investigated the effects of subtle multimodal interaction on social presence with a virtual human (VH) in mixed reality (MR). In the studies, participants interacted with a VH, which was co-located with them across a table, with two different platforms: a projection based MR environment and an optical see-through head-mounted display (OST-HMD) based MR environment. While the two studies were not intended to be directly comparable, the second study with an OST-HMD was carefully designed based on the insights and lessons learned from the first projection-based study. For both studies, we compared two levels of gradually increased multimodal interaction: (i) virtual objects being affected by real airflow (e.g., as commonly experienced with fans during warm weather), and (ii) a VH showing awareness of this airflow. We hypothesized that our two levels of treatment would increase the sense of being together with the VH gradually, i.e., participants would report higher social presence with airflow influence than without it, and the social presence would be even higher when the VH showed awareness of the airflow. We observed an increased social presence in the second study when both physical–virtual interaction via airflow and VH awareness behaviors were present, but we observed no clear difference in participant-reported social presence with the VH in the first study. As the considered environmental factors are incidental to the direct interaction with the real human, i.e., they are not significant or necessary for the interaction task, they can provide a reasonably generalizable approach to increase social presence in HMD-based MR environments beyond the specific scenario and environment described here. |
![[POSTER] Matching vs. Non-Matching Visuals and Shape for Embodied Virtual Healthcare Agents](https://sreal.ucf.edu/wp-content/uploads/2019/03/ieeevr_poster_thumbnail-1.png) | Salam Daher; Jason Hochreiter; Nahal Norouzi; Ryan Schubert; Gerd Bruder; Laura Gonzalez; Mindi Anderson; Desiree Diaz; Juan Cendan; Greg Welch [POSTER] Matching vs. Non-Matching Visuals and Shape for Embodied Virtual Healthcare Agents Inproceedings In: Proceedings of IEEE Virtual Reality (VR), 2019, 2019. Abstract | BibTeX | Links: @inproceedings{daher2019matching,
title = {[POSTER] Matching vs. Non-Matching Visuals and Shape for Embodied Virtual Healthcare Agents},
author = {Salam Daher and Jason Hochreiter and Nahal Norouzi and Ryan Schubert and Gerd Bruder and Laura Gonzalez and Mindi Anderson and Desiree Diaz and Juan Cendan and Greg Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2019/03/IEEEVR2019_Poster_PVChildStudy.pdf},
year = {2019},
date = {2019-03-27},
publisher = {Proceedings of IEEE Virtual Reality (VR), 2019},
abstract = {Embodied virtual agents serving as patient simulators are widely used in medical training scenarios, ranging from physical patients to virtual patients presented via virtual and augmented reality technologies. Physical-virtual patients are a hybrid solution that combines the benefits of dynamic visuals integrated into a human-shaped physical
form that can also present other cues, such as pulse, breathing sounds, and temperature. Sometimes in simulation the visuals and shape do not match. We carried out a human-participant study employing graduate nursing students in pediatric patient simulations comprising conditions associated with matching/non-matching of the visuals and shape.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Embodied virtual agents serving as patient simulators are widely used in medical training scenarios, ranging from physical patients to virtual patients presented via virtual and augmented reality technologies. Physical-virtual patients are a hybrid solution that combines the benefits of dynamic visuals integrated into a human-shaped physical
form that can also present other cues, such as pulse, breathing sounds, and temperature. Sometimes in simulation the visuals and shape do not match. We carried out a human-participant study employing graduate nursing students in pediatric patient simulations comprising conditions associated with matching/non-matching of the visuals and shape. |
 | Salam Daher; Jason Hochreiter; Ryan Schubert; Laura Gonzalez; Juan Cendan; Mindi Anderson; Desiree A Diaz; Gregory F. Welch The Physical-Virtual Patient Simulator: A Physical Human Form with Virtual Appearance and Behavior Journal Article In: Simulation in Healthcare, 15 (2), pp. 115–121, 2019, (Supported in part by the National Science Foundation under Award Number 1564065 (Dr. Ephraim P. Glinert, IIS) ). BibTeX | Links: @article{Daher2019ab,
title = {The Physical-Virtual Patient Simulator: A Physical Human Form with Virtual Appearance and Behavior},
author = {Salam Daher and Jason Hochreiter and Ryan Schubert and Laura Gonzalez and Juan Cendan and Mindi Anderson and Desiree A Diaz and Gregory F. Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2020/04/Daher2019aa.pdf},
year = {2019},
date = {2019-01-01},
journal = {Simulation in Healthcare},
volume = {15},
number = {2},
pages = {115--121},
note = {Supported in part by the National Science Foundation under Award Number 1564065 (Dr. Ephraim P. Glinert, IIS) },
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
2018
|
 | Ryan Schubert; Gerd Bruder; Greg Welch Adaptive filtering of physical-virtual artifacts for synthetic animatronics Inproceedings In: Bruder, G; Cobb, S; Yoshimoto, S (Ed.): ICAT-EGVE 2018 - International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments, Limassol, Cyprus, November 7-9 2018, 2018. BibTeX | Links: @inproceedings{Schubert2018,
title = {Adaptive filtering of physical-virtual artifacts for synthetic animatronics},
author = {Ryan Schubert and Gerd Bruder and Greg Welch},
editor = {G. Bruder and S. Cobb and S. Yoshimoto},
url = {https://sreal.ucf.edu/wp-content/uploads/2019/01/Schubert2018.pdf},
year = {2018},
date = {2018-11-07},
booktitle = {ICAT-EGVE 2018 - International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments, Limassol, Cyprus, November 7-9 2018},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2017
|
 | Salam Daher; Kangsoo Kim; Myungho Lee; Ryan Schubert; Gerd Bruder; Jeremy Bailenson; Greg Welch Effects of Social Priming on Social Presence with Intelligent Virtual Agents Book Chapter In: Beskow, Jonas; Peters, Christopher; Castellano, Ginevra; O'Sullivan, Carol; Leite, Iolanda; Kopp, Stefan (Ed.): Intelligent Virtual Agents: 17th International Conference, IVA 2017, Stockholm, Sweden, August 27-30, 2017, Proceedings, 10498 , pp. 87-100, Springer International Publishing, 2017. BibTeX | Links: @inbook{Daher2017ab,
title = {Effects of Social Priming on Social Presence with Intelligent Virtual Agents},
author = {Salam Daher and Kangsoo Kim and Myungho Lee and Ryan Schubert and Gerd Bruder and Jeremy Bailenson and Greg Welch},
editor = {Jonas Beskow and Christopher Peters and Ginevra Castellano and Carol O'Sullivan and Iolanda Leite and Stefan Kopp},
url = {https://sreal.ucf.edu/wp-content/uploads/2017/12/Daher2017ab.pdf},
doi = {10.1007/978-3-319-67401-8_10},
year = {2017},
date = {2017-08-26},
booktitle = {Intelligent Virtual Agents: 17th International Conference, IVA 2017, Stockholm, Sweden, August 27-30, 2017, Proceedings},
volume = {10498},
pages = {87-100},
publisher = {Springer International Publishing},
keywords = {},
pubstate = {published},
tppubtype = {inbook}
}
|
| Ryan Schubert; Gerd Bruder; Greg Welch Mitigating Perceptual Error in Synthetic Animatronics using Visual Feature Flow Journal Article In: Journal of Vision: Abstract Issue 2017, 17 (10), pp. 331, 2017. BibTeX | Links: @article{Schubert2017,
title = {Mitigating Perceptual Error in Synthetic Animatronics using Visual Feature Flow},
author = {Ryan Schubert and Gerd Bruder and Greg Welch},
doi = {10.1167/17.10.331},
year = {2017},
date = {2017-05-01},
journal = {Journal of Vision: Abstract Issue 2017},
volume = {17},
number = {10},
pages = {331},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
![[POSTER] Can Social Presence be Contagious? Effects of Social Presence Priming on Interaction with Virtual Humans](https://sreal.ucf.edu/wp-content/uploads/2017/02/Daher2017aa.png) | Salam Daher; Kangsoo Kim; Myungho Lee; Gerd Bruder; Ryan Schubert; Jeremy Bailenson; Greg Welch [POSTER] Can Social Presence be Contagious? Effects of Social Presence Priming on Interaction with Virtual Humans Inproceedings In: 3D User Interfaces (3DUI), 2017 IEEE Symposium on , 2017. BibTeX | Links: @inproceedings{Daher2017aa,
title = {[POSTER] Can Social Presence be Contagious? Effects of Social Presence Priming on Interaction with Virtual Humans},
author = {Salam Daher and Kangsoo Kim and Myungho Lee and Gerd Bruder and Ryan Schubert and Jeremy Bailenson and Greg Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2017/02/Daher2017aa_red.pdf},
doi = {10.1109/3DUI.2017.7893341 },
year = {2017},
date = {2017-03-18},
booktitle = {3D User Interfaces (3DUI), 2017 IEEE Symposium on },
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
 | Kangsoo Kim; Arjun Nagendran; Jeremy N. Bailenson; Andrew Raij; Gerd Bruder; Myungho Lee; Ryan Schubert; Xin Yan; Gregory F. Welch A Large-Scale Study of Surrogate Physicality and Gesturing on Human–Surrogate Interactions in a Public Space Journal Article In: Frontiers in Robotics and AI, 4 , pp. 1-20, 2017, ISSN: 2296-9144. BibTeX | Links: @article{Kim2017,
title = {A Large-Scale Study of Surrogate Physicality and Gesturing on Human–Surrogate Interactions in a Public Space},
author = {Kangsoo Kim and Arjun Nagendran and Jeremy N. Bailenson and Andrew Raij and Gerd Bruder and Myungho Lee and Ryan Schubert and Xin Yan and Gregory F. Welch},
url = {http://journal.frontiersin.org/article/10.3389/frobt.2017.00032
https://sreal.ucf.edu/wp-content/uploads/2017/07/Kim2017.pdf},
doi = {10.3389/frobt.2017.00032},
issn = {2296-9144},
year = {2017},
date = {2017-01-01},
journal = {Frontiers in Robotics and AI},
volume = {4},
pages = {1-20},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
2016
|
 | Ryan Schubert; Greg Welch; Salam Daher; Andrew Raij HuSIS: A Dedicated Space for Studying Human Interactions Journal Article In: IEEE Computer Graphics and Applications, 36 (6), 2016. BibTeX | Links: @article{Schubert2016aa,
title = {HuSIS: A Dedicated Space for Studying Human Interactions},
author = {Ryan Schubert and Greg Welch and Salam Daher and Andrew Raij},
url = {https://sreal.ucf.edu/wp-content/uploads/2017/02/Schubert2016aa.pdf},
year = {2016},
date = {2016-11-01},
journal = {IEEE Computer Graphics and Applications},
volume = {36},
number = {6},
publisher = {IEEE Computer Society Press},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
|
![[POSTER] Exploring the Impact of Environmental Effects on Social Presence with a Virtual Human](https://sreal.ucf.edu/wp-content/uploads/2017/02/Kim2016aa.png) | Kangsoo Kim; Ryan Schubert; Greg Welch [POSTER] Exploring the Impact of Environmental Effects on Social Presence with a Virtual Human Inproceedings In: Proceedings of the 16th International Conference on Intelligent Virtual Agents (IVA 2016), pp. 470–474, Los Angeles, CA, 2016. BibTeX | Links: @inproceedings{Kim2016aa,
title = {[POSTER] Exploring the Impact of Environmental Effects on Social Presence with a Virtual Human},
author = {Kangsoo Kim and Ryan Schubert and Greg Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2017/02/Kim2016aa.pdf},
year = {2016},
date = {2016-09-01},
booktitle = {Proceedings of the 16th International Conference on Intelligent Virtual Agents (IVA 2016)},
volume = {10011},
pages = {470--474},
address = {Los Angeles, CA},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
![[POSTER] Exploring Social Presence Transfer in Real-Virtual Human Interaction](https://sreal.ucf.edu/wp-content/uploads/2017/02/Daher2016aa.png) | Salam Daher; Kangsoo Kim; Myungho Lee; Andrew Raij; Ryan Schubert; Jeremy Bailenson; Greg Welch [POSTER] Exploring Social Presence Transfer in Real-Virtual Human Interaction Conference Proceedings of IEEE Virtual Reality 2016, Greenville, SC, USA, 2016. BibTeX | Links: @conference{Daher2016aa,
title = {[POSTER] Exploring Social Presence Transfer in Real-Virtual Human Interaction},
author = {Salam Daher and Kangsoo Kim and Myungho Lee and Andrew Raij and Ryan Schubert and Jeremy Bailenson and Greg Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2017/02/Daher2016aa.pdf},
year = {2016},
date = {2016-03-01},
booktitle = {Proceedings of IEEE Virtual Reality 2016},
address = {Greenville, SC, USA},
keywords = {},
pubstate = {published},
tppubtype = {conference}
}
|
 | Myungho Lee; Kangsoo Kim; Salam Daher; Andrew Raij; Ryan Schubert; Jeremy Bailenson; Gregory Welch The wobbly table: Increased social presence via subtle incidental movement of a real-virtual table Inproceedings In: 2016 IEEE Virtual Reality (VR), pp. 11-17, 2016. BibTeX | Links: @inproceedings{Lee2016,
title = {The wobbly table: Increased social presence via subtle incidental movement of a real-virtual table},
author = {Myungho Lee and Kangsoo Kim and Salam Daher and Andrew Raij and Ryan Schubert and Jeremy Bailenson and Gregory Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2017/02/Lee2016.pdf},
doi = {10.1109/VR.2016.7504683},
year = {2016},
date = {2016-03-01},
booktitle = {2016 IEEE Virtual Reality (VR)},
pages = {11-17},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2013
|
 | Feng Zheng; Ryan Schubert; Greg Welch A General Approach for Closed-Loop Registration in AR Inproceedings In: Proceedings of IEEE Virtual Reality 2013, Orlando, FL, USA, 2013. BibTeX | Links: @inproceedings{Zheng2013aa,
title = {A General Approach for Closed-Loop Registration in AR},
author = {Feng Zheng and Ryan Schubert and Greg Welch},
url = {https://sreal.ucf.edu/wp-content/uploads/2017/02/Zheng2013aa.pdf},
year = {2013},
date = {2013-03-01},
booktitle = {Proceedings of IEEE Virtual Reality 2013},
address = {Orlando, FL, USA},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
2012
|
| Feng Zheng; Ryan Schubert; Greg Welch [POSTER] A General Approach for Closed-Loop Registration in AR Inproceedings In: ISMAR '12: Proceedings of the Eleventh IEEE International Symposium on Mixed and Augmented Reality (ISMAR'12), Atlanta, GA, USA, 2012. BibTeX @inproceedings{Zheng2012aa,
title = {[POSTER] A General Approach for Closed-Loop Registration in AR},
author = {Feng Zheng and Ryan Schubert and Greg Welch},
year = {2012},
date = {2012-11-01},
booktitle = {ISMAR '12: Proceedings of the Eleventh IEEE International Symposium on Mixed and Augmented Reality (ISMAR'12)},
address = {Atlanta, GA, USA},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
 | Ryan Schubert; Greg Welch; Peter Lincoln; Arjun Nagendran; Remo Pillat; Henry Fuchs Advances in Shader Lamps Avatars for Telepresence Inproceedings In: Proceedings of 3DTV-Conference 2012: The True Vision: Capture, Transmission and Display of 3D Video, ETH Zurich, Zurich, Switzerland, 2012. BibTeX | Links: @inproceedings{Schubert2012aa,
title = {Advances in Shader Lamps Avatars for Telepresence},
author = {Ryan Schubert and Greg Welch and Peter Lincoln and Arjun Nagendran and Remo Pillat and Henry Fuchs},
url = {https://sreal.ucf.edu/wp-content/uploads/2017/02/Schubert2012aa.pdf},
year = {2012},
date = {2012-10-01},
booktitle = {Proceedings of 3DTV-Conference 2012: The True Vision: Capture, Transmission and Display of 3D Video},
address = {ETH Zurich, Zurich, Switzerland},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
|
