• Login
    View Item 
    •   Eurographics DL Home
    • Eurographics Partner Events
    • EuroVisShort
    • EuroVisShort2016
    • View Item
    •   Eurographics DL Home
    • Eurographics Partner Events
    • EuroVisShort
    • EuroVisShort2016
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Space Bundling for Continuous Parallel Coordinates

    Thumbnail
    View/Open
    061-065.pdf (5.166Mb)
    Date
    2016
    Author
    Palmas, Gregorio
    Weinkauf, Tino
    Pay-Per-View via TIB Hannover:

    Try if this item/paper is available.

    Metadata
    Show full item record
    Abstract
    Continuous Parallel Coordinates (CPC) are a visualization technique used to perform multivariate analysis of different scalar fields defined on the same domain. While classic Parallel Coordinates draws a line for each sample point, a CPC visualization uses a density-based representation. An interesting possibility for the classic method is to highlight higher-dimensional clusters using edge bundling, where each line becomes a spline bent towards the centroid of the cluster. This often leads to expressive, illustrative visualizations. Unfortunately, bundling lines is not possible for CPC, as they are not involved in this method. In this paper, we propose a deformation of the visualization space for Continuous Parallel Coordinates that leads to similar results as those obtained through classic edge bundling. We achieve this by performing a curved-profile transformation in image space. The approach lends itself to a computationally lightweight GPU implementation. Furthermore, we provide intuitive interactions with the bundled clusters. We show several examples of our technique applied to a commonly available data set.
    BibTeX
    @inproceedings {10.2312:eurovisshort.20161162,
    booktitle = {EuroVis 2016 - Short Papers},
    editor = {Enrico Bertini and Niklas Elmqvist and Thomas Wischgoll},
    title = {{Space Bundling for Continuous Parallel Coordinates}},
    author = {Palmas, Gregorio and Weinkauf, Tino},
    year = {2016},
    publisher = {The Eurographics Association},
    ISSN = {-},
    ISBN = {978-3-03868-014-7},
    DOI = {10.2312/eurovisshort.20161162}
    }
    URI
    http://dx.doi.org/10.2312/eurovisshort.20161162
    https://diglib.eg.org:443/handle/10
    Collections
    • EuroVisShort2016

    Eurographics Association copyright © 2013 - 2022 
    Send Feedback | Contact - Imprint | Data Privacy Policy | Disable Google Analytics
    Theme by @mire NV
    System hosted at  Graz University of Technology.
    TUGFhA
     

     

    Browse

    All of Eurographics DLCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    LoginRegister

    BibTeX | TOC

    Create BibTeX Create Table of Contents

    Eurographics Association copyright © 2013 - 2022 
    Send Feedback | Contact - Imprint | Data Privacy Policy | Disable Google Analytics
    Theme by @mire NV
    System hosted at  Graz University of Technology.
    TUGFhA