Surround-screen projection-based virtual reality: the design and implementation of the CAVE
SIGGRAPH '93 Proceedings of the 20th annual conference on Computer graphics and interactive techniques
Proceedings of the 24th annual conference on Computer graphics and interactive techniques
Using subjective views to enhance 3D applications
VRST '97 Proceedings of the ACM symposium on Virtual reality software and technology
Realizing 3D visualization using crossed-beam volumetric displays
Communications of the ACM
Interactive stereoscopic display for three or more users
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
IEEE Computer Graphics and Applications
Table-Top Spatially-Augmented Reality: Bringing Physical Models to Life with Projected Imagery
IWAR '99 Proceedings of the 2nd IEEE and ACM International Workshop on Augmented Reality
Scape: Supporting Stereoscopic Collaboration in Augmented and Projective Environments
IEEE Computer Graphics and Applications
Information Visualization: Perception for Design
Information Visualization: Perception for Design
Visualizations of Symbols in a Horizontal Multiple Viewer 3D Display Environment
IV '05 Proceedings of the Ninth International Conference on Information Visualisation
Simple 3D Glyphs for Spatial Multivariate Data
INFOVIS '05 Proceedings of the Proceedings of the 2005 IEEE Symposium on Information Visualization
On the role of visual references in collaborative visualization
Information Visualization
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Display technologies that support multiple independent views of the same co-located 3D visualization volume make new forms of collaboration possible. In this field of research, until now most efforts have focused on technical solutions and their applications. The main contribution of this paper is the results from a study comparing integral and partitioned 3D content in a head coupled stereoscopic environment through independent views of a shared 3D visualization. In our study we used a geospatial task that was solved by ten pairs of collaborating individuals (dyads). We measured task performance by time and error rate for the dyads in two main conditions: a) an integral visualization that presented a map in the display surface and four layers at different depths below the display surface to each of the observers, and b) a partitioned visualization, where two mutually exclusive subsets of the layers were presented to each of the observers together with the map in the display surface. The results from the study showed significant differences in regard to performance times between the two conditions. Task performance was significantly better in the condition with layer partitioning. Partitioned visualizations can thus, at least in some cases, improve performance in tasks requiring collaboration between users.