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Auflistung nach Schlagwort "foot interaction"

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  • Zeitschriftenartikel
    Foot Interaction Concepts to Support Radiological Interventions
    (i-com: Vol. 17, No. 1, 2018) Hatscher, Benjamin; Luz, Maria; Hansen, Christian
    During neuroradiological interventions, physicians need to interact with medical image data, which cannot be done while the hands are occupied. We propose foot input concepts with one degree of freedom, which matches a common interaction task in the operating room. We conducted a study to compare our concepts in regards to task completion time, subjective workload and user experience. Relative input performed significantly better than absolute or rate-based input. Our findings may enable more effective computer interactions in the operating room and similar domains where the hands are not available.
  • Konferenzbeitrag
    Foot Interaction Concepts to Support Radiological Interventions
    (Mensch und Computer 2017 - Tagungsband, 2017) Hatscher, Benjamin; Luz, Maria; Hansen, Christian
    During neuroradiological interventions, physicians need to interact with medical image data, which cannot be done while the hands are occupied. We propose foot input concepts with one degree of freedom, which matches a common interaction task in the operating room. We conducted a study to compare our concepts in regards to task completion time, subjective workload and user experience. Relative input performed significantly better than absolute or rate-based input. Our findings may enable more effective computer interactions in the operating room and similar domains where the hands are not available.