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Sensemaking Sans Power: Interactive Data Visualization Using Color-Changing Ink.

Biswaksen Patnaik, Huaishu Peng, Niklas Elmqvist

    IEEE Transactions on Visualization and Computer Graphics
    |September 28, 2022
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    Summary
    This summary is machine-generated.

    This study introduces interactive data visualization using color-changing inks, enabling dynamic printed materials without electronics. This technology offers novel ways to physicalize data and create embedded visualizations.

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    Area of Science:

    • Materials Science
    • Human-Computer Interaction
    • Data Visualization

    Background:

    • Color-changing inks offer dynamic visual properties responsive to stimuli like heat, UV light, water, and pressure.
    • Traditional data visualization often relies on electronic displays and computational power, limiting applications in certain environments.

    Purpose of the Study:

    • To present an approach for interactive data visualization using color-changing inks.
    • To explore the potential of these inks for creating dynamic, physical data representations without electronic components.

    Main Methods:

    • Surveying current color-changing ink technologies.
    • Deriving a framework for constructing interactive data representations from surveyed technologies.
    • Enumerating possible interaction techniques.
    • Demonstrating applications through examples of interactive paper-based visualizations.

    Main Results:

    • A framework for utilizing color-changing inks in interactive data representations.
    • Identification of various interaction techniques enabled by this technology.
    • Examples showcasing interactive visualizations on paper using color-changing inks.

    Conclusions:

    • Color-changing inks provide a viable method for creating interactive visualizations without requiring power or computing.
    • This technology can be applied to paper-based data physicalization and embedded visualizations, complementing digital displays.