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Journal Articles IEEE Transactions on Visualization and Computer Graphics Year : 2010

Mélange: Space Folding for Visual Exploration

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Niklas Elmqvist
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  • PersonId : 889224
Yann Riche
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  • PersonId : 848512
Nathalie Henry
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  • PersonId : 848511

Abstract

Navigating in large geometric spaces--such as maps, social networks, or long documents--typically requires a sequence of pan and zoom actions. However, this strategy is often ineffective and cumbersome, especially when trying to study and compare several distant objects. We propose a new distortion technique that folds the intervening space to guarantee visibility of multiple focus regions. The folds themselves show contextual information and support unfolding and paging interactions. We conducted a study comparing the space-folding technique to existing approaches and found that participants performed significantly better with the new technique. We also describe how to implement this distortion technique and give an in-depth case study on how to apply it to the visualization of large-scale 1D time-series data.
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Dates and versions

hal-00696761 , version 1 (13-05-2012)

Identifiers

  • HAL Id : hal-00696761 , version 1

Cite

Niklas Elmqvist, Yann Riche, Nathalie Henry, Jean-Daniel Fekete. Mélange: Space Folding for Visual Exploration. IEEE Transactions on Visualization and Computer Graphics, 2010, 16 (3), pp.468-483. ⟨hal-00696761⟩
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