A demonstration of dynamic drawing guidance via electromagnetic haptic feedback

Thomas Langerak, Juan Zarate, Velko Vechev, Daniele Panozzo, Otmar Hilliges

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We demonstrate a system to deliver dynamic guidance in drawing, sketching and handwriting tasks via an electromagnet moving underneath a high refresh rate pressure sensitive tablet presented in [3]. The system allows the user to move the pen at their own pace and style and does not take away control. Using a closed-loop time-free approach allows for error-correcting behavior. The user will experience to be smoothly and natural pulled back to the desired trajectory rather than pushing or pulling the pen to a continuously advancing setpoint. The optimization of the setpoint with regard to the user is unique in our approach.

Original languageEnglish (US)
Title of host publicationUIST 2019 Adjunct - Adjunct Publication of the 32nd Annual ACM Symposium on User Interface Software and Technology
PublisherAssociation for Computing Machinery, Inc
Pages110-112
Number of pages3
ISBN (Electronic)9781450368179
DOIs
StatePublished - Oct 14 2019
Event32nd Annual ACM Symposium on User Interface Software and Technology, UIST 2019 - New Orleans, United States
Duration: Oct 20 2019Oct 23 2019

Publication series

NameUIST 2019 Adjunct - Adjunct Publication of the 32nd Annual ACM Symposium on User Interface Software and Technology

Conference

Conference32nd Annual ACM Symposium on User Interface Software and Technology, UIST 2019
CountryUnited States
CityNew Orleans
Period10/20/1910/23/19

Keywords

  • Haptics
  • Hardware
  • Magnetism
  • Stylus-based interaction

ASJC Scopus subject areas

  • Human-Computer Interaction
  • Software

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  • Cite this

    Langerak, T., Zarate, J., Vechev, V., Panozzo, D., & Hilliges, O. (2019). A demonstration of dynamic drawing guidance via electromagnetic haptic feedback. In UIST 2019 Adjunct - Adjunct Publication of the 32nd Annual ACM Symposium on User Interface Software and Technology (pp. 110-112). (UIST 2019 Adjunct - Adjunct Publication of the 32nd Annual ACM Symposium on User Interface Software and Technology). Association for Computing Machinery, Inc. https://doi.org/10.1145/3332167.3356889