Visualization and analysis using virtual reality

Ribarsky, William; Bolter, Jay David; Bosch, Augusto Op den; Teylingen, R. van

doi:10.1109/38.250911

Cited by 40 publications

(20 citation statements)

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“…This decision opens a new range of avenues for exploration. For instance, the glyph characteristic [15] can be used to simultaneously show not only the number of values but also other information related to the particular dimensions for a subset of, or even all, data points. Moreover, some of our study participants on their own suggested using a variety of shapes to differentiate between the selected dimensions as relying solely on color might be insufficient.…”

Section: Related Workmentioning

confidence: 99%

Exploring Parallel Coordinates Plots in Virtual Reality

Tadeja

Kipouros

Kristensson

2019

Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems

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Parallel Coordinates Plots (PCP) are a widely used approach to interactively visualize and analyze multidimensional scientific data in a 2D environment. In this paper, we explore the use of Parallel Coordinates in an immersive Virtual Reality (VR) 3D visualization environment as a means to support the decision-making process in engineering design processes. We evaluate the potential of VR PCP using a formative qualitative study with seven participants. In a task involving 54 points with 29 dimensions per point, we found that participants were able to detect patterns in the dataset compared with a previously published study with two expert users using traditional 2D PCP, which acts as the gold standard for the dataset. The dataset describes the Pareto front for a three-objective aerodynamic design optimization study in turbomachinery.

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Section: Related Workmentioning

confidence: 99%

Exploring Parallel Coordinates Plots in Virtual Reality

Tadeja

Kipouros

Kristensson

2019

Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems

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“…Outside the simulation realm, visualization applications can be found in virtual reality [16,17], safety [18,19], and transportation [20,21].…”

Section: Visualization In Constructionmentioning

confidence: 99%

A Framework for Visualizing Heterogeneous Construction Data Using Semantic Web Standards

Ali

Mohamed

2018

Advances in Civil Engineering

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3D Visualization provides a mean for communicating different construction activities to diverse audiences. e scope, level of detail, and time resolution of the 3D visualization process are determined based on the targeted audiences. Developing the 3D visualization requires obtaining and merging heterogeneous data from different sources (such as BIM model and CPM schedule). e data merging process is usually carried out on ad hoc basis for a specific visualization case which limits the reusability of the process. is paper discusses a framework for automatic merging of heterogeneous data to create a visualization. e paper describes developing an ontology which captures concepts related to the visualization process. en, heterogeneous data sources that are commonly used in construction are fed into the ontology which can be queried to produce different visualization scenarios. e potential of this approach has been demonstrated by providing multiple visualization scenarios that cover different audiences, levels of detail, and time resolutions.

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“…Ribarsky et al [25] studied how to use text to annotate graphic models in VEs. Notes might take the form of digitized speech or of written text, depending upon the user's needs and preferences.…”

Section: Text and 3d Annotationmentioning

confidence: 99%

A survey of communication and awareness in collaborative virtual environments

Nguyen

Duval

2014

2014 International Workshop on Collaborative Virtual Environments (3DCVE)

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In the domain of Collaborative Virtual Environments (CVEs), many virtual worlds, frameworks and techniques are built based on a specific and direct purpose. There is not a general and still good and efficient enough solution for all the collaborative systems. Depending on the purpose of the collaborative work, the techniques of interaction and of manipulation change from one application to another. Despite this difference between interaction techniques, they always benefit greatly from awareness features that help in explicating implicit knowledge related to one's own and others' working activities as well as to virtual workspace. In addition, people in CVEs also use communication channels to negotiate shared understandings of task goals, of task decomposition and of task progress. Therefore, awareness and communication are usually considered as "instruments" to complete collaborative tasks in the environment. However, few research work have been devoted to improving the awareness and the communication channels in CVEs for a better collaboration between users. In this paper, we will study the importance of awareness and communication in collaborative virtual environments. We will investigate different kinds of awareness which need to be carefully designed. We will also discuss different communication means and how to cope with this diversity, so we can benefit from the availability of different peripheral devices and can find an effective communication means to work together. Finally, we will make some propositions to overcome these actual limitations of CVEs.achieved, the performing step takes place while the communication and the awareness steps still go on.In the collaborative working process, the two important steps including coordination and performing, will highly benefit from awareness features that help to represent implicit knowledge related to one's own or others' working activities. In addition, people in CVEs also use communication channels to negotiate shared understandings of task goal, of task decomposition and of task progress. Therefore, awareness and communication are usually considered as "instruments" to complete collaborative tasks in an environment.In this paper, we will study the importance of awareness and communication in CVEs, and will investigate different kinds of awareness which need to be carefully designed in collaborative systems. Furthermore, we will discuss different communication means and how to cope with this diversity, so we can benefit from the availability of different peripheral devices and can find an effective communication means to work together.The remainder of this paper is structured as follows. The next section describes in more detail several kinds of awareness, followed by a small discussion on how to design a CVE for improving awareness. Different means of communication are briefly presented in the third section. The paper concludes with a discussion on the actual limitations of existing awareness and communication work and some suggestions of different aspects t...

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Visualization and analysis using virtual reality

Cited by 40 publications

References 0 publications

Exploring Parallel Coordinates Plots in Virtual Reality

Exploring Parallel Coordinates Plots in Virtual Reality

A Framework for Visualizing Heterogeneous Construction Data Using Semantic Web Standards

A survey of communication and awareness in collaborative virtual environments

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