EVE: A Framework for Experiments in Virtual Environments

EVE is a framework for the setup, implementation, and evaluation of experiments in virtual reality. The framework aims to reduce repetitive and error-prone steps that occur during experiment-setup while providing data management and evaluation capabilities. EVE aims to assist researchers who do not have specialized training in computer science. The framework is based on the popular platforms of Unity and MiddleVR. Database support, visualization tools, and scripting for R make EVE a comprehensive solution for research using VR. In this article, we illustrate the functions and flexibility of EVE in the context of an ongoing VR experiment called Neighbourhood Walk.

[1]  Arne D. Ekstrom,et al.  Oscillations Go the Distance: Low-Frequency Human Hippocampal Oscillations Code Spatial Distance in the Absence of Sensory Cues during Teleportation , 2016, Neuron.

[2]  M. Whitton,et al.  Review of Four Studies on the Use of Physiological Reaction as a Measure of Presence in StressfulVirtual Environments , 2005, Applied psychophysiology and biofeedback.

[3]  Jeffrey S. Taube,et al.  Is Navigation in Virtual Reality with fMRI Really Navigation? , 2013, Journal of Cognitive Neuroscience.

[4]  H. Frumkin,et al.  Nature and health. , 2014, Annual review of public health.

[5]  W. Pitts,et al.  A Logical Calculus of the Ideas Immanent in Nervous Activity (1943) , 2021, Ideas That Created the Future.

[6]  Michael Meehan,et al.  Physiological measures of presence in stressful virtual environments , 2002, SIGGRAPH.

[7]  Martha J. Farah,et al.  Neighborhood disadvantage and adolescent stress reactivity , 2012, Front. Hum. Neurosci..

[8]  Yvonne de Kort,et al.  Virtual Laboratories: Comparability of Real and Virtual Environments for Environmental Psychology , 2003, Presence: Teleoperators & Virtual Environments.

[9]  George H. Mealy,et al.  A method for synthesizing sequential circuits , 1955 .

[10]  Carolina Cruz-Neira,et al.  Surround-Screen Projection-Based Virtual Reality: The Design and Implementation of the CAVE , 2023 .

[11]  Ronald Fagin,et al.  Normal forms and relational database operators , 1979, SIGMOD '79.

[12]  Edward F. Moore,et al.  Gedanken-Experiments on Sequential Machines , 1956 .

[13]  Bernhard E. Riecke,et al.  An Integrative Approach to Presence and Self-Motion Perception Research , 2015, Immersed in Media, Telepresence Theory, Measurement & Technology.

[14]  Joanne Lloyd,et al.  Equivalence of Real-World and Virtual-Reality Route Learning: A Pilot Study , 2009, Cyberpsychology Behav. Soc. Netw..

[15]  Hadley Wickham,et al.  ggplot2 - Elegant Graphics for Data Analysis (2nd Edition) , 2017 .

[16]  Egon L. van den Broek,et al.  Navigating through Virtual Environments: Visual Realism Improves Spatial Cognition , 2009, Cyberpsychology Behav. Soc. Netw..

[17]  Thomas E. Levy,et al.  Cultural heritage omni-stereo panoramas for immersive cultural analytics — From the Nile to the Hijaz , 2013, 2013 8th International Symposium on Image and Signal Processing and Analysis (ISPA).

[18]  Russell M. Taylor,et al.  VRPN: a device-independent, network-transparent VR peripheral system , 2001, VRST '01.

[19]  Andrea Gaggioli,et al.  9 Using Virtual Reality in Experimental Psychology , 2003 .

[20]  Mel Slater,et al.  Visual Realism Enhances Realistic Response in an Immersive Virtual Environment , 2009, IEEE Computer Graphics and Applications.

[21]  Bernard N'Kaoua,et al.  Virtual/Real Transfer of Spatial Knowledge: Benefit from Visual Fidelity Provided in a Virtual Environment and Impact of Active Navigation , 2011, Cyberpsychology Behav. Soc. Netw..

[22]  Christoph Hölscher,et al.  Virtual reality as an empirical research tool - Exploring user experience in a real building and a corresponding virtual model , 2015, Comput. Environ. Urban Syst..

[23]  Doug A. Bowman,et al.  Validation of the MR Simulation Approach for Evaluating the Effects of Immersion on Visual Analysis of Volume Data , 2012, IEEE Transactions on Visualization and Computer Graphics.

[24]  Timothy P. McNamara,et al.  Do We Need to Walk for Effective Virtual Reality Navigation? Physical Rotations Alone May Suffice , 2010, Spatial Cognition.

[25]  Sharon L. Thompson-Schill,et al.  Verbalizing, Visualizing, and Navigating: The Effect of Strategies on Encoding a Large-Scale Virtual Environment , 2017, Journal of experimental psychology. Learning, memory, and cognition.

[26]  Bernd Hamann,et al.  A geoscience perspective on immersive 3D gridded data visualization , 2008, Comput. Geosci..

[27]  A. Caspi,et al.  Systematic social observation of children's neighborhoods using Google Street View: a reliable and cost-effective method. , 2012, Journal of child psychology and psychiatry, and allied disciplines.

[28]  Russell A. Epstein,et al.  Hippocampal size predicts rapid learning of a cognitive map in humans , 2013, Hippocampus.

[29]  M. Bradley,et al.  Measuring emotion: the Self-Assessment Manikin and the Semantic Differential. , 1994, Journal of behavior therapy and experimental psychiatry.

[30]  Falko Kuester,et al.  Intuitive Visualization of Reflectance Transformation Imaging for Interactive Analysis of Cultural Artifacts , 2014, AVR.

[31]  Mary C. Whitton,et al.  Walking > walking-in-place > flying, in virtual environments , 1999, SIGGRAPH.

[32]  Carolina Cruz-Neira,et al.  VR Juggler: a virtual platform for virtual reality application development , 2001, Proceedings IEEE Virtual Reality 2001.

[33]  Robert J. Sampson,et al.  Systematic Social Observation of Public Spaces: A New Look at Disorder in Urban Neighborhoods1 , 1999, American Journal of Sociology.

[34]  Russell A. Epstein,et al.  Anchoring the neural compass: Coding of local spatial reference frames in human medial parietal lobe , 2014, Nature Neuroscience.

[35]  Erik Fagerholt,et al.  Beyond the HUD - User Interfaces for Increased Player Immersion in FPS Games , 2009 .

[36]  E. Maguire,et al.  Navigation around London by a taxi driver with bilateral hippocampal lesions. , 2006, Brain : a journal of neurology.

[37]  Oliver Kreylos,et al.  Environment-Independent VR Development , 2008, ISVC.

[38]  Steven M. Weisberg,et al.  Journal of Experimental Psychology : Learning , Memory , and Cognition Variations in Cognitive Maps : Understanding Individual Differences in Navigation , 2013 .

[39]  J. Loomis,et al.  Immersive virtual environment technology as a basic research tool in psychology , 1999, Behavior research methods, instruments, & computers : a journal of the Psychonomic Society, Inc.

[40]  Jeffrey S. Katz,et al.  Evidence against integration of spatial maps in humans , 2006, Animal Cognition.

[41]  Sharif Razzaque,et al.  Redirected Walking in Place , 2002, EGVE.

[42]  Thomas A. DeFanti,et al.  CalVR: an advanced open source virtual reality software framework , 2013, Electronic Imaging.

[43]  Sharif Razzaque,et al.  Redirected Walking , 2001, Eurographics.

[44]  Eleanor A. Maguire,et al.  Thoughts, behaviour, and brain dynamics during navigation in the real world , 2006, NeuroImage.

[45]  Simon Lessels,et al.  For Efficient Navigational Search, Humans Require Full Physical Movement, but Not a Rich Visual Scene , 2006, Psychological science.

[46]  Anthony E. Richardson,et al.  Development of a self-report measure of environmental spatial ability. , 2002 .