Abstract
Various methods and measures have been developed to assess the quality of input devices and interaction techniques. One approach to investigating the performance of input devices and interaction techniques is to focus on the quality of the produced movements. The current paper proposes a new method of analyzing goal-directed movements by dividing them into meaningful phases. In addition to the proposed analysis method a selection of measures is suggested to assess different aspects of rapidly aimed movements. In order to evaluate the added value of the proposed analysis method an experiment has been conducted to compare two input devices (mouse versus stylus with tablet) with respect to their performance on a multi-directional pointing task. The results show that the analysis into several phases reveals clear differences in the movement strategy.
| Original language | English |
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| Title of host publication | Human-Computer Interaction – INTERACT 2009: 12th IFIP TC 13 International Conference, Uppsala, Sweden, August 24-28, 2009, Proceedings, Part I |
| Editors | T. Gross, J. Gulliksen, P. Kotzé |
| Place of Publication | Heidelberg |
| Publisher | Springer |
| Pages | 274-287 |
| Number of pages | 14 |
| DOIs | |
| Publication status | Published - 2009 |
| Event | 12th IFIP International Conference on Human-Computer Interaction, INTERACT 2009 - Uppsala, Sweden Duration: 24 Aug 2009 → 28 Aug 2009 Conference number: 12 |
Publication series
| Name | Lecture Notes in Computer Science |
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| Volume | 5726 |
Conference
| Conference | 12th IFIP International Conference on Human-Computer Interaction, INTERACT 2009 |
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| Abbreviated title | INTERACT 2009 |
| Country/Territory | Sweden |
| City | Uppsala |
| Period | 24/08/09 → 28/08/09 |