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  MovExp: A Versatile Visualization Tool for Human-Computer Interaction Studies with 3D Performance and Biomechanical Data

Palmas, G., Bachynskyi, M., Oulasvirta, A., Seidel, H.-P., & Weinkauf, T. (2014). MovExp: A Versatile Visualization Tool for Human-Computer Interaction Studies with 3D Performance and Biomechanical Data. IEEE Transactions on Visualization and Computer Graphics, 20(12), 2359-2368. doi:10.1109/TVCG.2014.2346311.

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Datensatz-Permalink: https://hdl.handle.net/11858/00-001M-0000-0024-4D4C-4 Versions-Permalink: https://hdl.handle.net/11858/00-001M-0000-0024-4D4D-2
Genre: Zeitschriftenartikel
Latex : {MovExp}: A Versatile Visualization Tool for Human-Computer Interaction Studies with {3D} Performance and Biomechanical Data

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 Urheber:
Palmas, Gregorio1, Autor           
Bachynskyi, Myroslav1, Autor           
Oulasvirta, Antti1, Autor           
Seidel, Hans-Peter1, Autor           
Weinkauf, Tino1, Autor           
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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Schlagwörter: -
 Zusammenfassung: In Human-Computer Interaction (HCI), experts seek to evaluate and compare the performance and ergonomics of user interfaces. Recently, a novel cost-efficient method for estimating physical ergonomics and performance has been introduced to HCI. It is based on optical motion capture and biomechanical simulation. It provides a rich source for analyzing human movements summarized in a multidimensional data set. Existing visualization tools do not sufficiently support the HCI experts in analyzing this data. We identified two shortcomings. First, appropriate visual encodings are missing particularly for the biomechanical aspects of the data. Second, the physical setup of the user interface cannot be incorporated explicitly into existing tools. We present MovExp, a versatile visualization tool that supports the evaluation of user interfaces. In particular, it can be easily adapted by the HCI experts to include the physical setup that is being evaluated, and visualize the data on top of it. Furthermore, it provides a variety of visual encodings to communicate muscular loads, movement directions, and other specifics of HCI studies that employ motion capture and biomechanical simulation. In this design study, we follow a problem-driven research approach. Based on a formalization of the visualization needs and the data structure, we formulate technical requirements for the visualization tool and present novel solutions to the analysis needs of the HCI experts. We show the utility of our tool with four case studies from the daily work of our HCI experts.

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Sprache(n): eng - English
 Datum: 20142014-12
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: BibTex Citekey: palmas14b
DOI: 10.1109/TVCG.2014.2346311
 Art des Abschluß: -

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Titel: IEEE Transactions on Visualization and Computer Graphics
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Los Alamitos, CA : IEEE Computer Society
Seiten: - Band / Heft: 20 (12) Artikelnummer: - Start- / Endseite: 2359 - 2368 Identifikator: ISSN: 1077-2626
CoNE: https://pure.mpg.de/cone/journals/resource/954925605807

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Titel: IEEE Visual Analytics Science & Technology Conference, IEEE Information Visualization Conference, and IEEE Scientific Visualization Conference Proceedings 2014
  Untertitel : Proceedings 2014 ; Paris, France, 9–14 November 2014
  Kurztitel : IEEE VIS 2014
Genre der Quelle: Konferenzband
 Urheber:
Chen, Min1, Herausgeber
Ebert, David1, Autor
Hauser, Helwig1, Autor
Heer, Jeffrey1, Autor
North, Chris1, Autor
Tory, Melanie1, Autor
Qu, Huamin1, Autor
Shen, Han-Wei1, Autor
Ynnerman, Anders1, Autor
Affiliations:
1 External Organizations, ou_persistent22            
Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: - Identifikator: -