ingerTac is a novel concept for a wearable augmented haptic thimble. It makes use of the limited spatial discrimination capabilities of vibrotactile stimuli at the skin and generates tactile feedback perceived at the bottom center of a fingertip by applying simultaneous vibrations at both sides of the finger. Since the bottom of the finger is thus kept free of obstruction, the device is well promising for augmented haptic applications, where real world interactions need to be enriched or amalgamated with virtual tactile feedback. To minimize its lateral dimension, the vibration actuators are placed on top of the device, and mechanical links transmit the vibrations to the skin. Two evaluation studies with N=10 participants investigate (i) the loss of vibration intensity through these mechanical links, and (ii) the effect of lateral displacement between stimulus and induced vibration. The results of both studies support the introduced concept of the FingerTac.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    FingerTac - A Wearable Tactile Thimble for Mobile Haptic Augmented Reality Applications


    Beteiligte:
    Hulin, Thomas (Autor:in) / Rothammer, Michael (Autor:in) / Tannert, Isabel (Autor:in) / Giri, Suraj (Autor:in) / Pleintinger, Benedikt (Autor:in) / Singh, Harsimran (Autor:in) / Weber, Bernhard (Autor:in) / Ott, Christian (Autor:in)

    Kongress:

    2020 ; Copenhagen, Denmark



    Erscheinungsdatum :

    10.07.2020



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    W-FYD: a Wearable Fabric-based Display for Haptic Multi-Cue Delivery and Tactile Augmented Reality

    Fani, Simone / Ciotti, Simone / Battaglia, Edoardo et al. | BASE | 2018

    Freier Zugriff

    SPHERICAL MOORING THIMBLE

    LISLAND TORKJELL | Europäisches Patentamt | 2022

    Freier Zugriff

    Rope shackle attachment thimble

    RUSSELL ERIC / BENNETT PATRICK W | Europäisches Patentamt | 2019

    Freier Zugriff

    ROPE SHACKLE ATTACHMENT THIMBLE

    RUSSELL ERIC / BENNETT PATRICK W | Europäisches Patentamt | 2020

    Freier Zugriff

    Augmented Reality for Immersive and Tactile Flight Simulation

    Wallace, Jon W. / Hu, Zhengxie / Carroll, Daniel A. | IEEE | 2020