TUTCRIS - Tampereen teknillinen yliopisto

TUTCRIS

Designing tactile feedback for piezo buttons

Tutkimustuotosvertaisarvioitu

Yksityiskohdat

AlkuperäiskieliEnglanti
OtsikkoCHI 2011 - 29th Annual CHI Conference on Human Factors in Computing Systems, Conference Proceedings and Extended Abstracts
Sivut3281-3284
Sivumäärä4
DOI - pysyväislinkit
TilaJulkaistu - 2011
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
Tapahtuma29th Annual CHI Conference on Human Factors in Computing Systems, CHI 2011 - Vancouver, BC, Kanada
Kesto: 7 toukokuuta 201112 toukokuuta 2011

Conference

Conference29th Annual CHI Conference on Human Factors in Computing Systems, CHI 2011
MaaKanada
KaupunkiVancouver, BC
Ajanjakso7/05/1112/05/11

Tiivistelmä

The present aim was to study the preference of tactile feedback stimulations given by non-physical (i.e., solid) piezo-actuated buttons. Participants (n=16) ranked 16 different tactile feedback stimuli varied by 4 output delays and 4 vibration durations. The results showed that the mean ranks of the stimuli differed significantly from each other. The timing parameters of delay and duration interacted with each other, for example, so that preference of certain vibration duration fluctuated in response to different output delays. Using a very short time window (i.e., 10-453 ms) combining both delay and duration parameters of the feedback could result either in favorable or significantly less favorable subjective experience. The results suggest that a preferred perception of tactile feedback from non-physical buttons requires careful design and controlling of the timing parameters.