SDViz: A Context-Preserving Interactive Visualization System for Technical Diagrams

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dc.contributor.authorWoo, Insooen_US
dc.contributor.authorKim, SungYeen_US
dc.contributor.authorMaciejewski, Rossen_US
dc.contributor.authorEbert, David S.en_US
dc.contributor.authorRopp, Timothy D.en_US
dc.contributor.authorThomas, Krystalen_US
dc.contributor.editorH.-C. Hege, I. Hotz, and T. Munzneren_US
dc.date.accessioned2014-02-21T19:50:57Z
dc.date.available2014-02-21T19:50:57Z
dc.date.issued2009en_US
dc.description.abstractWhen performing daily maintenance and repair tasks, technicians require access to a variety of technical diagrams. As technicians trace components and diagrams from page-to-page, within and across manuals, the contextual information of the components they are analyzing can easily be lost. To overcome these issues, we have developed a Schematic Diagram Visualization System (SDViz) designed for maintaining and highlighting contextual information in technical documents, such as schematic and wiring diagrams. Our system incorporates various features to aid in the navigation and diagnosis of faults, as well as maintaining contextual information when tracing components/connections through multiple diagrams. System features include highlighting relationships between components and connectors, diagram annotation tools, the animation of flow through the system, a novel contextual blending method, and a variety of traditional focus+context visualization techniques. We have evaluated the usefulness of our system through a qualitative user study in which subjects utilized our system in diagnosing faults during a standard aircraft maintenance exercise.en_US
dc.description.number3en_US
dc.description.seriesinformationComputer Graphics Forumen_US
dc.description.volume28en_US
dc.identifier.doi10.1111/j.1467-8659.2009.01454.xen_US
dc.identifier.issn1467-8659en_US
dc.identifier.urihttps://doi.org/10.1111/j.1467-8659.2009.01454.xen_US
dc.publisherThe Eurographics Association and Blackwell Publishing Ltd.en_US
dc.titleSDViz: A Context-Preserving Interactive Visualization System for Technical Diagramsen_US
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EuroVis09: Eurographics/ IEEE Symposium on Visualization