Effects of target shape and display location on pointing performance by eye-gaze input system

Atsuo Murata, Raku Uetsugi, Daichi Fukunaga

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

2 Citations (Scopus)

Abstract

This study aimed at investigating the effects of the target shape, the movement distance, the target size, and the direction of target presentation on the pointing performance using an eye-gaze input system. The target shape, the target size, the movement distance, and the direction of target presentation were within-subject experimental variables. The target shape included: diamond, circle, rectangle, and square. The direction of target presentation included eight directions: upper, lower, left, right, upper left, upper right, lower left, and lower right. As a result, the pointing time of the rectangle tended to be longer. The upper directional movement also tended to prolong the pointing time. Such results would be effective for designing an eye-gaze- input HCI (Human-Computer Interaction). Moreover, as a result of modeling the pointing time by Fitts' modeling, it was suggested that the index of difficulty in Fitts' modeling for the rectangle should be defined separately from the circle, the diamond, and the square.

Original languageEnglish
Title of host publicationProceedings of the SICE Annual Conference
PublisherSociety of Instrument and Control Engineers (SICE)
Pages955-962
Number of pages8
ISBN (Electronic)9784907764463
DOIs
Publication statusPublished - Oct 23 2014
Event2014 53rd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2014 - Sapporo, Japan
Duration: Sep 9 2014Sep 12 2014

Publication series

NameProceedings of the SICE Annual Conference

Other

Other2014 53rd Annual Conference of the Society of Instrument and Control Engineers of Japan, SICE 2014
CountryJapan
CitySapporo
Period9/9/149/12/14

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Effects of target shape and display location on pointing performance by eye-gaze input system'. Together they form a unique fingerprint.

  • Cite this

    Murata, A., Uetsugi, R., & Fukunaga, D. (2014). Effects of target shape and display location on pointing performance by eye-gaze input system. In Proceedings of the SICE Annual Conference (pp. 955-962). [6935237] (Proceedings of the SICE Annual Conference). Society of Instrument and Control Engineers (SICE). https://doi.org/10.1109/SICE.2014.6935237