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A User-Defined Gesture Set for Touchless Smartphone Interaction in the Kitchen
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Datum
2024
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Verlag
Gesellschaft für Informatik e.V.
Zusammenfassung
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.