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Allendes Osorio, R.S.; Brodlie, K.W. (2008)
Publisher: Eurographics Association
Languages: English
Types: Other
Subjects:
As stated by Johnson [Joh04], the visualization of uncertainty remains one of the major challenges for the visualization community. To achieve this, we need to understand and develop methods that allow us not only to\ud consider uncertainty as an extra variable within the visualization process, but to treat it as an integral part. In this paper, we take contouring, one of the most widely used visualization techniques for two dimensional data, and\ud focus on extending the concept of contouring to uncertainty. We develop special techniques for the visualization of uncertain contours. We illustrate the work through application to a case study in oceanography.
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    • [BH06] BINGHAM R. J., HAINES K.: Mead dynamic topography: intercomparisons and errors. Philosophical Transactions of The Royal Society A (2006), 903 – 916.
    • [CH04] COX M., HARRIS P.: Uncertainty Evaluation. Tech. rep., National Physical Laboratory, March 2004. Software Support for Metrology. Best Practice Guide No. 6.
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    • [LB98] LOPES A., BRODLIE K.: Accuracy in contour drawing. In Proceedings of Eurographics (1998), pp. 301–312.
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    • [MRH 05] MACEACHREN A. M., ROBINSON A., HOPPER S., GARDNER S., MURRAY R., GAHEGAN M., HETZLER E.: Visualizing geospatial information uncertainty: What we know and what we need to know. Cartography and Geographic Information Science 32, 3 (July 2005), 139–160.
    • [RLBS03] RHODES P. J., LARAMEE R. S., BERGERON R. D., SPARR T. M.: Uncertainty visualization methods in isosurface rendering. In Proceedings of Eurographics (2003), Chover M., Hagen H., Tost D., (Eds.), The Eurographics Association.
    • [SML98] SCHROEDER W., MARTIN K., LORENSEN B.: The Visualization Toolkit. Prentice Hall, 1998.
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