G-Menu: A Keyword-by-Gesture based Dynamic Menu Interface for Smartphones
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| Titel: | G-Menu: A Keyword-by-Gesture based Dynamic Menu Interface for Smartphones |
|---|---|
| Autoren: | Vanderdonckt, Jean, Petit, Eric, 21st International Conference on. Human-Computer Interaction (HCI International '2019) |
| Weitere Verfasser: | UCL - SSH/LouRIM - Louvain Research Institute in Management and Organizations, UCL - SST/ICTM/INGI - Pôle en ingénierie informatique |
| Publikationsjahr: | 2019 |
| Bestand: | DIAL@USL-B (Université Saint-Louis, Bruxelles) |
| Schlagwörter: | Gesture interaction, menu selection, search by keyword |
| Beschreibung: | Instead of relying on graphical or vocal modalities for searching an item by keyword (called K-Menu), this paper presents the G-Menu exploiting gesture interaction and gesture recognition: when a user sketches a keyword by gesturing the first letters of its label, a menu with items related to the recognized letters is constructed dynamically and presented to the user for selection and auto-completion. The selection can be completed either gesturally by an appropriate gesture (called the G-Menu) or by touch only (called the T-Menu). This paper compares the three types of menu, i.e., by keyword, by gesture, and by touching, in a user study with twenty participants on their item selection time (for measuring task efficiency), their error rate (for measuring task effectiveness), and their subjective satisfaction (for measuring user satisfaction). |
| Publikationsart: | conference object |
| Sprache: | English |
| Relation: | boreal:213790; http://hdl.handle.net/2078.1/213790 |
| Verfügbarkeit: | http://hdl.handle.net/2078.1/213790 |
| Rights: | info:eu-repo/semantics/openAccess |
| Dokumentencode: | edsbas.B464418C |
| Datenbank: | BASE |
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