Evaluations of piezo actuated haptic stimulations

Katri Salminen, Veikko Surakka, Jani Lylykangas, Jussi Rantala, Pauli Laitinen, Roope Raisamo

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    6 Citations (Scopus)

    Abstract

    The present aim was to study emotion-related evaluations of piezo actuated haptic stimulations. We conducted three experiments where the presentation type (i.e., haptic only, haptic auditory, and auditory only) of the stimulus was varied. The participants' task was to rank which of the two sequentially presented stimuli was more pleasant and which was more arousing. All pairwise comparisons were created from 9 stimuli varied by rise time (i.e., 1, 3, and 10 ms) and amplitude (i.e., 2, 7, and 30 μm). The results showed that in general the haptic only and haptic auditory stimuli were ranked as more pleasant and arousing than the auditory only stimuli. In addition, the results suggest that the stimuli with long rise times can be seen as more applicable than the stimuli with short rise times as they were in general ranked as more pleasant and arousing.

    Original languageEnglish
    Title of host publicationAffective Computing and Intelligent Interaction - 4th International Conference, ACII 2011, Proceedings
    Pages296-305
    Number of pages10
    Volume6974 LNCS
    EditionPART 1
    DOIs
    Publication statusPublished - 2011
    Publication typeA4 Article in conference proceedings
    Event4th International Conference on Affective Computing and Intelligent Interaction, ACII 2011 -
    Duration: 1 Jan 2011 → …

    Publication series

    NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
    NumberPART 1
    Volume6974 LNCS
    ISSN (Print)0302-9743

    Conference

    Conference4th International Conference on Affective Computing and Intelligent Interaction, ACII 2011
    Period1/01/11 → …

    Keywords

    • Haptics
    • affective computing
    • piezo actuated feedback
    • touch screen

    Publication forum classification

    • No publication forum level

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