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Auflistung nach Schlagwort "Voice"

1 - 2 von 2
  • Konferenzbeitrag
    User-Defined Voice and Mid-Air Gesture Commands for Maneuver-based Interventions in Automated Vehicles
    (Mensch und Computer 2019 - Tagungsband, 2019) Detjen, Henrik; Faltaous, Sarah; Geisler, Stefan; Schneegass, Stefan
    For highly automated vehicles (AVs), new interaction concepts need to be developed. Even in AVs, the driver might want to intervene and override the automation from time to time. To create the possibility of control, we explore vehicle control through maneuver-based interventions. Thereby, we focus on explicit, contact-less interaction, which could be beneficial in future AV designs, where the driver is not necessarily bound to classical controls. We propose a set of freehand gestures and keywords for voice control derived in a user-centered design process. Further, we discuss properties, applicability and user impressions of both interaction modalities. Voice control seems to be an efficient way to select a maneuver and free-hand gestures could be used, if voice channel is blocked, e.g., through conversation with passengers.
  • Konferenzbeitrag
    We should start thinking about Privacy Implications of Sonic Input in Everyday Augmented Reality!
    (Mensch und Computer 2018 - Workshopband, 2018) Wolf, Katrin; Marky, Karola; Funk, Markus
    Evolution in technology causes privacy issues, which are currently under intense discussion. Here, much attention is given to smart cameras, the Internet of Things and the Internet in general, while sonic AR systems are overlooked. Many users, for example, blindfold their laptop cameras with physical layers, but it seems as if no attention is drawn to the sonic hardware that can be hacked just like cameras. In this position paper, we highlight everyday situations that are prone to cause privacy problems through Sonic AR. We then look at current proposals to protect users from camera-caused privacy violations as examples and discuss how they could be adopted to prevent sonic information misuse. We conclude by stating that the current privacy discussion overlooks Sonic AR, although this is a channel across which even more detailed and hence, more sensitive, information can be communicated and misused.