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Impact of motorized projection guidance on spatial memory

  • CNRS LTCI

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

Abstract

Various guidance techniques have been proposed to help users to quickly and effectively locate objects in large and dense environments such as supermarkets, libraries, or control rooms. Little research, however, has focused on their impact on learning. These techniques generally transfer control from the user to the system, making the user more passive and reducing kinesthetic feedback. In this paper, we present an experiment that evaluates the impact of projection-based guidance techniques on spatial memorization. We investigate the roles of user (handheld) vs. system control (robotic arm) guidance and of kinesthetic feedback on memorization. Results show (1) higher recall rates with system-controlled guidance, (2) no significant influence of kinesthetic feedback on recall under system control, and (3) the visibility and noticeability of objects impact memorization.

Original languageEnglish
Title of host publicationSUI 2016 - Proceedings of the 2016 Symposium on Spatial User Interaction
PublisherAssociation for Computing Machinery, Inc
Pages51-59
Number of pages9
ISBN (Electronic)9781450340687
DOIs
Publication statusPublished - 15 Oct 2016
Externally publishedYes
Event4th Symposium on Spatial User Interaction, SUI 2016 - Tokyo, Japan
Duration: 15 Oct 201616 Oct 2016

Publication series

NameSUI 2016 - Proceedings of the 2016 Symposium on Spatial User Interaction

Conference

Conference4th Symposium on Spatial User Interaction, SUI 2016
Country/TerritoryJapan
CityTokyo
Period15/10/1616/10/16

Keywords

  • Guidance technique
  • Handheld
  • Robotic
  • Spatial memory
  • Steerable projection

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