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Auflistung nach Autor:in "Putze, Susanne"

1 - 2 von 2
  • Konferenzbeitrag
    SenseCube: Evaluating Visual and Vibration Feedback in a Peripheral Tangible Notification Device
    (Mensch und Computer 2024 - Workshopband, 2024) Koopmann, Antonia; Khadse, Susmita; Halaharavi, Hemanth Kumar; Ruiz, Nicolás; Putze, Susanne; Döring, Tanja
    In digital environments, on-screen notifications tend to be highly disruptive and distracting but at the same time necessary to keep an overview over the current and upcoming tasks. In this context, we developed two versions (light-based and vibration-based) of a tangible notification manager called SenseCUBE and ran a within subject study with 9 participants to evaluate which version was perceived to be less disruptive. Participants had to solve a task while being notified by the SenseCUBEs and complete a TLX questionnaire to measure the task workload. Results suggest that there is no difference in the disruptiveness between the light SenseCUBE and the vibration SenseCUBE. Nonetheless, the light notifications were experienced as more effective in communicating the level of urgency of the notifications.
  • Workshopbeitrag
    A User-Defined Gesture Set for Touchless Smartphone Interaction in the Kitchen
    (Mensch und Computer 2024 - Workshopband, 2024) Dratzidis, Leon; Ringe, Rachel; Wehrmann, Hannes; Fastenau, Larissa; Putze, Susanne; Döring, Tanja
    Touchless gestures offer great potential for interaction with devices during cooking and baking. This study explores the use of touchless gestures for smartphones in kitchen settings. By conducting a gesture elicitation study with a digital cookbook application, we aimed to identify and develop a set of intuitive and effective gestures that can be used without physically touching the device. 13 participants proposed and evaluated gestures for various kitchen-related tasks, both with clean and dirty hands, to ensure robustness in real-world scenarios. Based on the results, we present a mid-air gesture set for typical tasks during cooking and baking. Moreover, our findings reveal that users consistently preferred certain gestures, regardless of hand cleanliness, highlighting the potential for a standardized gesture set.