Multiple linked-view exploration on large displays facilitated by a secondary handheld device

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Abstract

Large displays are capable of visualising a large amount of data on multiple views including scatterplots and parallel coordinates and are often present in meeting rooms. They can be used to interact with a dataset and foster discussion among team members. Although some of these large screens have multi-touch capabilities, in many cases it is cumbersome to have to stand close to the display in order to interact with it. One of the solutions is to use a small handheld display to interact with the large display. This paper discusses how traditional interactions such as selection, brushing, and linking can be performed using a secondary handheld device. As a proof of concept, a system including scatterplots and parallel coordinates views is implemented. The interactions are straightforward and are useful for any interactive visual analysis application on a large display with wireless connectivity.
Original languageEnglish
Title of host publicationInternational Workshop on Advanced Image Technology, IWAIT 2019
EditorsLu Yu, Phooi Yee Lau, Wen-Nung Lie, Kazuya Hayase, Yung-Lyul Lee, Qian Kemao, Sanun Srisuk
PublisherSPIE
Pages110490H01-110490H06
Number of pages6
Volume11049
ISBN (Electronic)9781510627734
DOIs
Publication statusPublished - 1 Jan 2019
Event2019 International Workshop on Advanced Image Technology - Singapore, Singapore
Duration: 6 Jan 20199 Jan 2019
http://event.ntu.edu.sg/IWAIT-IFMIA2019/Pages/index.aspx

Publication series

NameINTERNATIONAL WORKSHOP ON ADVANCED IMAGE TECHNOLOGY (IWAIT) 2019
ISSN (Print)0277-786X

Workshop

Workshop2019 International Workshop on Advanced Image Technology
Abbreviated titleIWAIT 2019
CountrySingapore
CitySingapore
Period6/01/199/01/19
Internet address

Keywords

  • Visualization
  • Visual analytics
  • Information visualization
  • Human-machine interfaces
  • Large screens
  • Interaction
  • secondary device
  • high-dimensional visualisation.
  • scatterplot
  • high-dimensional visualisation

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Applied Mathematics
  • Electrical and Electronic Engineering
  • Computer Science Applications

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  • Cite this

    Chegini, M., Andrews, K., Schreck, T., & Sourin, A. (2019). Multiple linked-view exploration on large displays facilitated by a secondary handheld device. In L. Yu, P. Y. Lau, W-N. Lie, K. Hayase, Y-L. Lee, Q. Kemao, & S. Srisuk (Eds.), International Workshop on Advanced Image Technology, IWAIT 2019 (Vol. 11049, pp. 110490H01-110490H06). [110490H] (INTERNATIONAL WORKSHOP ON ADVANCED IMAGE TECHNOLOGY (IWAIT) 2019). SPIE. https://doi.org/10.1117/12.2521648