@inproceedings{3f8a5ca2f49444f3a285f3f6d62d5237,
title = "Target orientation effects on movement time in rapid aiming tasks",
abstract = "An attempt was made to investigate the effect of the target orientation on pointing performance. An experiment was accomplished in which 10 subjects performed three-dimensional aiming tasks under the manipulation of target orientation, distance to target and direction to target. Results show that target orientation affects the duration of three-dimensional movements significantly. As a result, the conventional movement model did not satisfactorily explain the variance in the movement times produced. The conventional model was employed by incorporating an oriented parameter into the model. The modified model was shown to better fit the data than the conventional model, in terms of r 2 between the measured movement time and the value predicted by model fit.",
keywords = "Fitts' Law, Human movement, Index of difficulty, Pointing performance, Target orientation",
author = "Yugang Zhang and Bifeng Song and Wensheng Min",
year = "2013",
doi = "10.1007/978-3-642-39330-3_58",
language = "英语",
isbn = "9783642393297",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
number = "PART 4",
pages = "540--548",
booktitle = "Human-Computer Interaction",
edition = "PART 4",
note = "15th International Conference on Human-Computer Interaction, HCI International 2013 ; Conference date: 21-07-2013 Through 26-07-2013",
}