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Proceedings Paper

Exploration of uncertainty in bidirectional vector fields
Author(s): Torre Zuk; Jon Downton; David Gray; Sheelagh Carpendale; J.D. Liang
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Paper Abstract

While their importance is increasingly recognized, there remain many challenges in the development of uncertainty visualizations. We introduce two uncertainty visualizations for 2D bidirectional vector fields: one based on a static glyph and the other based on animated flow. These visualizations were designed for the task of understanding and interpreting anisotropic rock property models in the domain of seismic data processing. Aspects of the implementations are discussed relating to design, interaction, and tasks.

Paper Details

Date Published: 28 January 2008
PDF: 10 pages
Proc. SPIE 6809, Visualization and Data Analysis 2008, 68090B (28 January 2008); doi: 10.1117/12.768317
Show Author Affiliations
Torre Zuk, Univ. of Calgary (Canada)
CGGVeritas (Canada)
Jon Downton, CGGVeritas (Canada)
David Gray, CGGVeritas (Canada)
Sheelagh Carpendale, Univ. of Calgary (Canada)
J.D. Liang, CGGVeritas (Canada)


Published in SPIE Proceedings Vol. 6809:
Visualization and Data Analysis 2008
Katy Börner; Matti T. Gröhn; Jinah Park; Jonathan C. Roberts, Editor(s)

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