2014 | OriginalPaper | Buchkapitel
Haptic Display of Representing Roughness
verfasst von : Manabu Ishihara
Erschienen in: HCI International 2014 - Posters’ Extended Abstracts
Verlag: Springer International Publishing
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In this study, we examined methods of sensing roughness with haptic displays. We used a PHANToM DeskTop-E Device (Sensable Technologies) as our haptic device. Representation of paper quality applies to dictionaries, notebooks and other everyday items, not just calligraphy and washi paper(Japanese paper). In contrast, the discrimination thresholds were Z
0.75
= 1.0 [N] for dynamic friction and Z
0.75
= 0.25[N] for static friction. In the case of PHANToM DeskTop-E, we showed that we made a large range of the comparison friction.