Dr. Gregory F. Welch – Publications

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190 entries « 1 of 4 »

2019

Effects of Patient Care Assistant Embodiment and Computer Mediation on User Experience

Kangsoo Kim; Nahal Norouzi; Tiffany Losekamp; Gerd Bruder; Mindi Anderson; Gregory Welch

Effects of Patient Care Assistant Embodiment and Computer Mediation on User Experience Inproceedings Forthcoming

In: Proceedings of the IEEE International Conference on Artificial Intelligence & Virtual Reality (AIVR), IEEE, Forthcoming.

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Is It Cold in Here or Is It Just Me? Analysis of Augmented Reality Temperature Visualization for Computer-Mediated Thermoception

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.

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Effects of Dark Mode on Visual Fatigue and Acuity in Optical See-Through Head-Mounted Displays

Kangsoo Kim; Austin Erickson; Alexis Lambert; Gerd Bruder; Gregory F. Welch

Effects of Dark Mode on Visual Fatigue and Acuity in Optical See-Through Head-Mounted Displays Inproceedings

In: Proceedings of the ACM Symposium on Spatial User Interaction (SUI), pp. 9:1-9:9, ACM, 2019, ISBN: 978-1-4503-6975-6/19/10.

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Effects of Shared Gaze Parameters on Visual Target Identification Task Performance in Augmented Reality

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).

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Analysis of Peripheral Vision and Vibrotactile Feedback During Proximal Search Tasks with Dynamic Virtual Entities in Augmented Reality

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.

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Walking Your Virtual Dog: Analysis of Awareness and Proxemics with Simulated Support Animals in Augmented Reality

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.

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Anticipating Widespread Augmented Reality: Insights from the 2018 AR Visioning Workshop

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.

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Blowing in the Wind: Increasing Social Presence with a Virtual Human via Environmental Airflow Interaction in Mixed Reality

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.

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Vera Real : Stroke Assessment Using a Physical Virtual Patient (PVP)

Laura Gonzalez; Salam Daher; Gregory Welch

Vera Real : Stroke Assessment Using a Physical Virtual Patient (PVP) Conference

INACSL 2019.

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Greg Welch

Kalman Filter Book Chapter Forthcoming

In: Ikeuchi, Katsushi (Ed.): Computer Vision, Springer, Cham, Forthcoming, (in press).

BibTeX

Augmented Rotations in Virtual Reality for Users with a Reduced Range of Head Movement

Nahal Norouzi; Luke Bölling; Gerd Bruder; Gregory F. Welch

Augmented Rotations in Virtual Reality for Users with a Reduced Range of Head Movement Journal Article

In: Journal of Rehabilitation and Assistive Technologies Engineering, 6 , pp. 1-9, 2019.

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Social Interaction in Augmented Reality

Mark Roman Miller; Hanseul Jun; Fernanda Herrera; Jacob Yu Villa; Greg Welch; Jeremy N Bailenson

Social Interaction in Augmented Reality Journal Article

In: PLOS ONE, 14 (5), pp. 1-26, 2019.

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Implementation and Evaluation of a 50kHz, 28μs Motion-to-Pose Latency Head Tracking Instrument

Alex Blate; Mary Whitton; Montek Singh; Greg Welch; Andrei State; Turner Whitted; Henry Fuchs

Implementation and Evaluation of a 50kHz, 28μs Motion-to-Pose Latency Head Tracking Instrument Journal Article

In: IEEE Transactions on Visualization and Computer Graphics, 25 (5), pp. 1970-1980, 2019, ISSN: 1077-2626.

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[POSTER] Matching vs. Non-Matching Visuals and Shape for Embodied Virtual Healthcare Agents

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.

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The Virtual Pole: Exploring Human Responses to Fear of Heights in Immersive Virtual Environments

Myungho Lee; Gerd Bruder; Greg Welch

The Virtual Pole: Exploring Human Responses to Fear of Heights in Immersive Virtual Environments Journal Article

In: Journal of Virtual Reality and Broadcasting, 14(2017) (6), 2019, ISSN: 1860-2037.

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A Systematic Review of the Convergence of Augmented Reality, Intelligent Virtual Agents, and the Internet of Things

Nahal Norouzi; Gerd Bruder; Brandon Belna; Stefanie Mutter; Damla Turgut; Greg Welch

A Systematic Review of the Convergence of Augmented Reality, Intelligent Virtual Agents, and the Internet of Things Book Chapter

In: Artificial Intelligence in IoT, pp. 37, Springer, 2019, ISBN: 978-3-030-04109-0.

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2018

The Physical-virtual Table: Exploring the Effects of a Virtual Human's Physical Influence on Social Interaction

Myungho Lee; Nahal Norouzi; Gerd Bruder; Pamela J. Wisniewski; Gregory F. Welch

The Physical-virtual Table: Exploring the Effects of a Virtual Human's Physical Influence on Social Interaction Inproceedings

In: Proceedings of the 24th ACM Symposium on Virtual Reality Software and Technology, pp. 25:1–25:11, ACM, New York, NY, USA, 2018, ISBN: 978-1-4503-6086-9, (Best Paper Award).

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Adaptive filtering of physical-virtual artifacts for synthetic animatronics

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.

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A Novel Approach for Cooperative Motion Capture (COMOCAP)

Greg Welch; Tianren Wang; Gary Bishop; Gerd Bruder

A Novel Approach for Cooperative Motion Capture (COMOCAP) 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, The Eurographics Association, Limassol, Cyprus, 2018.

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Blowing in the Wind: Increasing Copresence with a Virtual Human via Airflow Influence in Augmented Reality

Kangsoo Kim; Gerd Bruder; Gregory F. Welch

Blowing in the Wind: Increasing Copresence with a Virtual Human via Airflow Influence in Augmented Reality Inproceedings

In: Proceedings of the International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments (ICAT-EGVE 2018), Limassol, Cyprus, November 7–9, 2018, pp. 183-190, 2018, (Honorable Mention Award).

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A Systematic Survey of 15 Years of User Studies Published in the Intelligent Virtual Agents Conference

Nahal Norouzi; Kangsoo Kim; Jason Hochreiter; Myungho Lee; Salam Daher; Gerd Bruder; Gregory Welch

A Systematic Survey of 15 Years of User Studies Published in the Intelligent Virtual Agents Conference Inproceedings

In: IVA '18 Proceedings of the 18th International Conference on Intelligent Virtual Agents, pp. 17-22, ACM ACM, 2018, ISBN: 978-1-4503-6013-5/18/11.

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Physical-Virtual Agents for Healthcare Simulation

Salam Daher; Jason Hochreiter; Nahal Norouzi; Laura Gonzalez; Gerd Bruder; Greg Welch

Physical-Virtual Agents for Healthcare Simulation Inproceedings

In: Proceedings of IVA 2018, November 5-8, 2018, Sydney, NSW, Australia, ACM, 2018.

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Mine the Gap: Gap Estimation and Contact Detection Information via Adjacent Surface Observation

Yazdan Jamshidi; Greg Welch

Mine the Gap: Gap Estimation and Contact Detection Information via Adjacent Surface Observation Inproceedings

In: Proceedings of the International Conference on Pattern Recognition and Artificial Intelligence, pp. 54–58, ACM, New York, NY, USA, 2018.

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Situated Analytics

Bruce H. Thomas; Gregory F. Welch; Pierre Dragicevic; Niklas Elmqvist; Pourang Irani; Yvonne Jansen; Dieter Schmalstieg; Aurélien Tabard; Neven A. M. ElSayed; Ross T. Smith; Wesley Willett

Situated Analytics Book Chapter

In: Marriott, Kim; Schreiber, Falk; Dwyer, Tim; Klein, Karsten; Riche, Nathalie Henry; Itoh, Takayuki; Stuerzlinger, Wolfgang; Thomas, Bruce H (Ed.): Immersive Analytics. Lecture Notes in Computer Science, 11190 , Chapter 7, pp. 185–220, Springer International Publishing, Cham, 2018, ISBN: 978-3-030-01388-2.

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Does a Digital Assistant Need a Body? The Influence of Visual Embodiment and Social Behavior on the Perception of Intelligent Virtual Agents in AR

Kangsoo Kim; Luke Boelling; Steffen Haesler; Jeremy N. Bailenson; Gerd Bruder; Gregory F. Welch

Does a Digital Assistant Need a Body? The Influence of Visual Embodiment and Social Behavior on the Perception of Intelligent Virtual Agents in AR Inproceedings

In: Proceedings of the 17th IEEE International Symposium on Mixed and Augmented Reality (ISMAR 2018), Munich, Germany, October 16–20, 2018, 2018.

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[POSTER] Seeing is Believing: Improving the Perceived Trust in Visually Embodied Alexa in Augmented Reality

Steffen Haesler; Kangsoo Kim; Gerd Bruder; Gregory F. Welch

[POSTER] Seeing is Believing: Improving the Perceived Trust in Visually Embodied Alexa in Augmented Reality Inproceedings

In: Proceedings of the 17th IEEE International Symposium on Mixed and Augmented Reality (ISMAR 2018), Munich, Germany, October 16–20, 2018, 2018.

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A Systematic Review of Social Presence: Definition, Antecedents, and Implications

Catherine S. Oh; Jeremy N. Bailenson; Gregory F. Welch

A Systematic Review of Social Presence: Definition, Antecedents, and Implications Journal Article

In: Frontiers in Robotics and AI, 5 (114), 2018, ISBN: 2296-9144.

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Revisiting Trends in Augmented Reality Research: A Review of the 2nd Decade of ISMAR (2008–2017)

Kangsoo Kim; Mark Billinghurst; Gerd Bruder; Henry Been-Lirn Duh; Gregory F. Welch

Revisiting Trends in Augmented Reality Research: A Review of the 2nd Decade of ISMAR (2008–2017) Journal Article

In: IEEE Transactions on Visualization and Computer Graphics, 24 (11), pp. 2947-2962, 2018, ISSN: 1077-2626.

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Augmented Rotations in Virtual Reality for Users with a Reduced Range of Head Movement

Nahal Norouzi; Luke Bölling; Gerd Bruder; Greg Welch

Augmented Rotations in Virtual Reality for Users with a Reduced Range of Head Movement Inproceedings

In: Proceedings of the 12th international conference on disability, virtual reality and associated technologies (ICDVRAT 2018), pp. 8, 2018, ISBN: 978-0-7049-1548-0.

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Assessing Vignetting as a Means to Reduce VR Sickness During Amplified Head Rotations

Nahal Norouzi; Gerd Bruder; Greg Welch

Assessing Vignetting as a Means to Reduce VR Sickness During Amplified Head Rotations Inproceedings

In: ACM Symposium on Applied Perception 2018, pp. 8, ACM 2018, ISBN: 978-1-4503-5894-1/18/08.

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In the Blink of an Eye – Leveraging Blink-Induced Suppression for Imperceptible Position andOrientation Redirection in Virtual Reality

Eike Langbehn; Frank Steinicke; Markus Lappe; Gregory F. Welch; Gerd Bruder

In the Blink of an Eye – Leveraging Blink-Induced Suppression for Imperceptible Position andOrientation Redirection in Virtual Reality Journal Article

In: ACM Transactions of Graphics (TOG), Special Issue on ACM SIGGRAPH 2018, 37 (4), pp. 1-11, 2018.

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Augmented Reality for Tactical Combat Casualty Care Training

Glenn Taylor; Anthony Deschamps; Alyssa Tanaka; Denise Nicholson; Gerd Bruder; Gregory Welch; Francisco Guido-Sanz

Augmented Reality for Tactical Combat Casualty Care Training Inproceedings

In: Augmented Cognition: Users and Contexts, pp. 227–239, Springer International Publishing, 2018, ISBN: 978-3-319-91467-1.

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[POSTER] Fear of falling and eye movement behavior in young adults and older adults during walking: A case study

Ladda Thiamwong; Nahal Norouzi; Gregory Welch

[POSTER] Fear of falling and eye movement behavior in young adults and older adults during walking: A case study Inproceedings

In: 39th Annual Southern Gerontological Society Meeting, Buford, GA USA, 2018.

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Cognitive and touch performance effects of mismatched 3D physical and visual perceptions

Jason Hochreiter; Salam Daher; Gerd Bruder; Greg Welch

Cognitive and touch performance effects of mismatched 3D physical and visual perceptions Inproceedings

In: IEEE Virtual Reality 2018 (VR 2018), 2018.

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Effects of Unaugmented Periphery and Vibrotactile Feedback on Proxemics with Virtual Humans in AR

Myungho Lee; Gerd Bruder; Tobias Hollerer; Greg Welch

Effects of Unaugmented Periphery and Vibrotactile Feedback on Proxemics with Virtual Humans in AR Journal Article

In: IEEE Transactions on Visualization and Computer Graphics, 24 (4), pp. 1525-1534, 2018.

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2017

Effects of Social Priming on Social Presence with Intelligent Virtual Agents

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.

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The effects of virtual human's spatial and behavioral coherence with physical objects on social presence in AR

Kangsoo Kim; Divine Maloney; Gerd Bruder; Jeremy Bailenson; Greg Welch

The effects of virtual human's spatial and behavioral coherence with physical objects on social presence in AR Journal Article

In: Computer Animation and Virtual Worlds, 28 (3-4), pp. e1771-n/a, 2017.

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Effect of Vibrotactile Feedback through the Floor on Social Presence in an Immersive Virtual Environment

Myungho Lee; Gerd Bruder; Greg Welch

Effect of Vibrotactile Feedback through the Floor on Social Presence in an Immersive Virtual Environment Journal Article

In: Journal of Vision: Abstract Issue 2017, 17 (10), pp. 357, 2017.

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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.

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Exploring the Effect of Vibrotactile Feedback through the Floor on Social Presence in an Immersive Virtual Environment

Myungho Lee; Gerd Bruder; Greg Welch

Exploring the Effect of Vibrotactile Feedback through the Floor on Social Presence in an Immersive Virtual Environment Inproceedings

In: Proceedings of IEEE Virtual Reality 2017, 2017.

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[POSTER] Coherence Changes Gaze Behavior in Virtual Human Interactions

Richard Skarbez; Gregory F. Welch; Frederick P. Brooks; Mary Whitton

[POSTER] Coherence Changes Gaze Behavior in Virtual Human Interactions Inproceedings

In: 2017 IEEE Virtual Reality (VR), pp. 287-288, 2017.

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[POSTER] Can Social Presence be Contagious? Effects of Social Presence Priming on Interaction with Virtual Humans

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.

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Exploring the Effects of Observed Physicality Conflicts on Real-virtual Human Interaction in Augmented Reality

Kangsoo Kim; Gerd Bruder; Greg Welch

Exploring the Effects of Observed Physicality Conflicts on Real-virtual Human Interaction in Augmented Reality Inproceedings

In: Proceedings of the 23rd ACM Symposium on Virtual Reality Software and Technology, pp. 31:1–31:7, ACM, Gothenburg, Sweden, 2017, ISBN: 978-1-4503-5548-3.

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A Large-Scale Study of Surrogate Physicality and Gesturing on Human–Surrogate Interactions in a Public Space

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.

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2016

The influence of real human personality on social presence with a virtual human in augmented reality.

Kangsoo Kim; Gerd Bruder; Divine Maloney; Greg Welch

The influence of real human personality on social presence with a virtual human in augmented reality. Inproceedings

In: Reiners, Dirk; Iwai, Daisuke; Steinicke, Frank (Ed.): ICAT‐EGVE 2016 ‐ International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments, The Eurographics Association Little Rock, AR, USA, 2016.

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HuSIS: A Dedicated Space for Studying Human Interactions

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.

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[POSTER] Exploring the Impact of Environmental Effects on Social Presence with a Virtual Human

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.

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Highlights of ``Immersive Sciences'' Research in the U.S.A.: Augmented/Virtual Reality and Human Surrogates

Gregory Welch

Highlights of ``Immersive Sciences'' Research in the U.S.A.: Augmented/Virtual Reality and Human Surrogates Journal Article

In: Journal of the Virtual Reality Society of Japan, 21 (2), pp. 129–137, 2016.

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[POSTER] Interactive Rear‐Projection Physical‐Virtual Patient Simulators

Greg Welch; Salam Daher; Jason Hochreiter; Laura Gonzalez

[POSTER] Interactive Rear‐Projection Physical‐Virtual Patient Simulators Conference

22nd Medicine Meets Virtual Reality (NextMed / MMVR), Los Angeles, CA, USA, 2016.

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[POSTER] Humanikins: Humanity Transfer to Physical Manikins

Salam Daher; Greg Welch

[POSTER] Humanikins: Humanity Transfer to Physical Manikins Conference

22nd Medicine Meets Virtual Reality (NextMed / MMVR), Los Angeles, CA, USA, 2016.

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190 entries « 1 of 4 »