David J. Roberts

According to our database, David J. Roberts authored at least 48 papers between 1996 and 2019.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of four.

2019

Collaborative virtual reality platform for visualizing space data and mission planning.

Arturo S. García, Terrence Fernando, David J. Roberts, Christian Bar, Michele Cencetti, Wito Engelke, Andreas Gerndt

Multim. Tools Appl., 2019

2017

A Mixed Reality Telepresence System for Collaborative Space Operation.

Allen J. Fairchild, Simon P. Campion, Arturo S. García, Robin Wolff, Terrence Fernando, David J. Roberts

IEEE Trans. Circuits Syst. Video Technol., 2017

Removing the Mask - Do People Over Trust Avatars Reconstructed from Video?

Simon P. Campion, Aleksandra Landowska, Tobias Duckworth, Carl M. Moore, Peter Eachus, David J. Roberts

Proceedings of the Virtual Reality and Augmented Reality, 2017

2016

Is This Seat Taken? Behavioural Analysis of the Telethrone: A Novel Situated Telepresence Display.

John O'Hare, Robert C. A. Bendall, John Rae, Graham Thomas, Bruce Weir, David J. Roberts

Proceedings of the International Conference on Artificial Reality and Telexistence and Eurographics Symposium on Virtual Environments, 2016

2015

withyou - An Experimental End-to-End Telepresence System Using Video-Based Reconstruction.

David J. Roberts, Allen J. Fairchild, Simon P. Campion, John O'Hare, Carl M. Moore, Rob Aspin, Tobias Duckworth, Paolo Simone Gasparello, Franco Tecchia

IEEE J. Sel. Top. Signal Process., 2015

Controlling viewpoint from markerless head tracking in an immersive ball game using a commodity depth-based camera.

Stefan Greuter, David J. Roberts

J. Simulation, 2015

Collaborative telepresence workspaces for space operation and science.

David J. Roberts, Arturo S. García, Janki Dodiya, Robin Wolff, Allen J. Fairchild, Terrence Fernando

Proceedings of the 2015 IEEE Virtual Reality, 2015

A Comparison of Film and Computer Generated Imagery Medium for the Learning of Chimpanzee Behaviours.

Simon P. Campion, Paul Rees, David J. Roberts

Proceedings of the Games and Learning Alliance - 4th International Conference, 2015

2014

Using Virtual Environments to Test the Effects of Lifelike Architecture on People.

Mohamad Nadim Adi, David J. Roberts

Proceedings of the Technologies of Inclusive Well-Being, 2014

Parallel processing for real-time 3D reconstruction from video streams.

Tobias Duckworth, David J. Roberts

J. Real Time Image Process., 2014

SpaceWalk: Movement and Interaction in Virtual Space with Commodity Hardware.

Stefan Greuter, David J. Roberts

Proceedings of the 2014 Conference on Interactive Entertainment, 2014

2013

Estimating the Gaze of a Virtuality Human.

David J. Roberts, John Rae, Tobias Duckworth, Carl M. Moore, Rob Aspin

IEEE Trans. Vis. Comput. Graph., 2013

2011

Accelerated polyhedral visual hulls using OpenCL.

Tobias Duckworth, David J. Roberts

Proceedings of the IEEE Virtual Reality Conference, 2011

Some Implications of Eye Gaze Behavior and Perception for the Design of Immersive Telecommunication Systems.

John P. Rae, William Steptoe, David J. Roberts

Proceedings of the 15th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications, 2011

Investigating the Suitability of a Software Capture Trigger in a 3D Reconstruction System for Telepresence.

Carl M. Moore, Toby Duckworth, David J. Roberts

Proceedings of the 15th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications, 2011

Camera Image Synchronisation in Multiple Camera Real-Time 3D Reconstruction of Moving Humans.

Tobias Duckworth, David J. Roberts

Proceedings of the 15th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications, 2011

The Use of Online Virtual Environments to Assess the Appeal of Interactive Elements within Buildings.

Mohamad Nadim Adi, David J. Roberts

Proceedings of the 2011 International Conference on Cyberworlds, 2011

A GPU based, projective multi-texturing approach to reconstructing the 3D human form for application in tele-presence.

Robert A. Aspin, David J. Roberts

Proceedings of the 2011 ACM Conference on Computer Supported Cooperative Work, 2011

2010

Can you help me concentrate room?

Mohamad Nadim Adi, David J. Roberts

Proceedings of the IEEE Virtual Reality Conference, 2010

Synchronization of Images from Multiple Cameras to Reconstruct a Moving Human.

Carl M. Moore, Toby Duckworth, Rob Aspin, David J. Roberts

Proceedings of the DS-RT '10 Proceedings of the 2010 IEEE/ACM 14th International Symposium on Distributed Simulation and Real Time Applications, 2010

2009

Eye Tracking for Avatar Eye Gaze Control During Object-Focused Multiparty Interaction in Immersive Collaborative Virtual Environments.

William Steptoe, Oyewole Oyekoya, Alessio Murgia, Robin Wolff, John Rae, Estefania Guimaraes, David J. Roberts, Anthony Steed

Proceedings of the IEEE Virtual Reality Conference 2009 (VR 2009), 2009

Communicating Eye-gaze Across a Distance: Comparing an Eye-gaze enabled Immersive Collaborative Virtual Environment, Aligned Video Conferencing, and Being Together.

David J. Roberts, Robin Wolff, John Rae, Anthony Steed, Rob Aspin, Moira McIntyre, Adriana Peña, Oyewole Oyekoya, William Steptoe

Proceedings of the IEEE Virtual Reality Conference 2009 (VR 2009), 2009

Comparing the End to End Latency of an Immersive Collaborative Environment and a Video Conference.

David J. Roberts, Toby Duckworth, Carl M. Moore, Robin Wolff, John O'Hare

Proceedings of the 13th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications, 2009

2008

Full immersive virtual environment CAVE^TM in chemistry education.

Maria Limniou, David J. Roberts, Nikos Papadopoulos

Comput. Educ., 2008

Communicating Eye Gaze across a Distance without Rooting Participants to the Spot.

Robin Wolff, David J. Roberts, Alessio Murgia, Norman Murray, John Rae, William Steptoe, Anthony Steed, Paul M. Sharkey

Proceedings of the 12th IEEE/ACM International Symposium on Distributed Simulation and Real-Time Applications, 2008

A Tool for Replay and Analysis of Gaze-Enhanced Multiparty Sessions Captured in Immersive Collaborative Environments.

Alessio Murgia, Robin Wolff, William Steptoe, Paul M. Sharkey, David J. Roberts, Estefania Guimaraes, Anthony Steed, John Rae

Proceedings of the 12th IEEE/ACM International Symposium on Distributed Simulation and Real-Time Applications, 2008

Eye-tracking for avatar eye-gaze and interactional analysis in immersive collaborative virtual environments.

William Steptoe, Robin Wolff, Alessio Murgia, Estefania Guimaraes, John Rae, Paul M. Sharkey, David J. Roberts, Anthony Steed

Proceedings of the 2008 ACM Conference on Computer Supported Cooperative Work, 2008

2007

An assessment of eye-gaze potential within immersive virtual environments.

Norman Murray, David J. Roberts, Anthony Steed, Paul M. Sharkey, Paul Dickerson, John Rae

ACM Trans. Multim. Comput. Commun. Appl., 2007

A review of telecollaboration technologies with respect to closely coupled collaboration.

Robin Wolff, David J. Roberts, Anthony Steed, Oliver Otto

Int. J. Comput. Appl. Technol., 2007

An integrated lecture, virtual instrumentation lab approach to teaching UV-Vis spectroscopy.

Maria Limniou, Nikos Papadopoulos, David J. Roberts

Educ. Inf. Technol., 2007

Presence, Creativity and Collaborative Work in Virtual Environments.

Ilona Heldal, David J. Roberts, Lars Bråthe, Robin Wolff

Proceedings of the Human-Computer Interaction. Interaction Design and Usability, 2007

2006

Factors influencing flow of object focussed collaboration in collaborative virtual environments.

David J. Roberts, Ilona Heldal, Oliver Otto, Robin Wolff

Virtual Real., 2006

Comparison of head gaze and head and eye gaze within an immersive environment.

Norman Murray, David J. Roberts

Proceedings of the 10th IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT 2006), 2006

Exploring the Effect of Curvature on the Consistency of Dead Reckoned Paths for Different Error Threshold Metrics.

Damien Marshall, Seamus C. McLoone, David J. Roberts, Declan Delaney, Tomás Ward

Proceedings of the 10th IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT 2006), 2006

2005

Supporting a Closely Coupled Task between a Distributed Team: Using Immersive Virtual Reality Technology.

David J. Roberts, Robin Wolff, Oliver Otto

Comput. Artif. Intell., 2005

Revisiting Distributed Simulation and the Grid: A Panel.

Simon J. E. Taylor, Geoffrey C. Fox, Richard Fujimoto, J. Mark Pullen, David J. Roberts, Georgios Theodoropoulos

Proceedings of the 9th IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT 2005), 2005

Exploring the Use of Local Consistency Measures as Thresholds for Dead Reckoning Update Packet Generation.

David J. Roberts, Damien Marshall, Rob Aspin, Seamus C. McLoone, Declan Delaney, Tomás Ward

Proceedings of the 9th IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT 2005), 2005

2004

A Study of Event Traffic During the Shared Manipulation of Objects Within a Collaborative Virtual Environment.

Robin Wolff, David J. Roberts, Oliver Otto

Presence Teleoperators Virtual Environ., 2004

Supporting social human communication between distributed walk-in displays.

David J. Roberts, Robin Wolff, Oliver Otto, Dieter Kranzlmüller, Christoph Anthes, Anthony Steed

Proceedings of the ACM Symposium on Virtual Reality Software and Technology, 2004

Collaboration around Shared Objects in Immersive Virtual Environments.

Robin Wolff, David J. Roberts, Oliver Otto

Proceedings of the 8th IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT 2004), 2004

Controlling Consistency within Collaborative Virtual Environments.

David J. Roberts, Robin Wolff

Proceedings of the 8th IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT 2004), 2004

A Haptic Interface for Linked Immersive and Desktop Displays: Maintaining Sufficient Frame Rate for Haptic Rendering.

Marcel Seelig, William S. Harwin, David J. Roberts, Oliver Otto, Robin Wolff

Proceedings of the ISCA 17th International Conference on Parallel and Distributed Computing Systems, 2004

Pushmepullyou: The Reality of Interaction with Shared Objects in Networked Walk-in Displays.

David J. Roberts, Oliver Otto, Robin Wolff

Proceedings of the ISCA 17th International Conference on Parallel and Distributed Computing Systems, 2004

2003

Constructing a Gazebo: Supporting Team Work in a Tightly Coupled, Distributed Task in Virtual Reality.

David J. Roberts, Robin Wolff, Oliver Otto, Anthony Steed

Presence Teleoperators Virtual Environ., 2003

Importance of Communication Influences on a Highly Collaborative Task.

Oliver Otto, David J. Roberts

Proceedings of the 7th IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT 2003), 2003

1998

A local perception filter for distributed virtual environments.

Paul M. Sharkey, Matthew D. Ryan, David J. Roberts

Proceedings of the 1998 Virtual Reality Annual International Symposium, 1998

1997

Maximising Concurrency and Scalability in a Consistent, Causal, Distributed Virtual Reality System Whilst Minimising the Effect of Network Delays.

David J. Roberts, Paul M. Sharkey

Proceedings of the 6th Workshop on Enabling Technologies (WET-ICE '97), 1997

1996

A predictive real time architecture for multi-user, distributed, virtual reality.

David J. Roberts

PhD thesis, 1996