Modelling of human's three-dimensional movement-extending fitts' model to three-dimensional pointing task

H. Iwase, A. Murata

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

1 Citation (Scopus)

Abstract

The purpose of this study is to construct a new model that predicts movement time as a function of the index of difficulty of a three-dimensional pointing task. Experimental factors were target size, target distance, and approach direction to the target. Pointing time and coordinate of pointer (right index finger) were measured. It was shown that the trajectory length and mean velocity were greatly affected by the approach direction. We obtained higher values of contribution for the model that introduced the effect of approach direction into the index of difficulty than for the conventional model without the effect.

Original languageEnglish
Title of host publicationProceedings - 10th IEEE International Workshop on Robot and Human Interactive Communication, ROMAN 2001
Pages594-599
Number of pages6
DOIs
Publication statusPublished - Dec 1 2001
Externally publishedYes
Event10th IEEE International Workshop on Robot and Human Interactive Communication, ROMAN 2001 - Bordeaux and Paris, France
Duration: Sep 18 2001Sep 21 2001

Publication series

NameProceedings - IEEE International Workshop on Robot and Human Interactive Communication

Other

Other10th IEEE International Workshop on Robot and Human Interactive Communication, ROMAN 2001
CountryFrance
CityBordeaux and Paris
Period9/18/019/21/01

ASJC Scopus subject areas

  • Software
  • Artificial Intelligence
  • Human-Computer Interaction

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    Iwase, H., & Murata, A. (2001). Modelling of human's three-dimensional movement-extending fitts' model to three-dimensional pointing task. In Proceedings - 10th IEEE International Workshop on Robot and Human Interactive Communication, ROMAN 2001 (pp. 594-599). [981969] (Proceedings - IEEE International Workshop on Robot and Human Interactive Communication). https://doi.org/10.1109/ROMAN.2001.981969