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| Content Provider | ACM Digital Library |
|---|---|
| Author | Malaka, Rainer Voges, Jens Smeddinck, Jan David Herrlich, Marc |
| Abstract | We present an experimental comparison of three kinesiatric exercise instruction modalities: a live human instructor (human), recorded video (video) and a virtual figure displayed next to the representation of the users' approximate skeleton (interactive). The results regarding user experience, preferences, and exercise accuracy indicate a preference for the human instructor across measures. A disparity exists between exercise accuracy and perceived ease of understanding when comparing the video with the interactive modality. Perception measures indicate a slight preference for the video modality, whilst performance data shows a significantly higher accuracy in the interactive condition. Our findings support the further investigation of digital interfaces to support physical therapy and rehabilitation as a cost-effective and potentially more efficiently customizable addition to traditional exercise instruction forms. |
| Starting Page | 2377 |
| Ending Page | 2382 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781450324748 |
| DOI | 10.1145/2559206.2581367 |
| Language | English |
| Publisher | Association for Computing Machinery (ACM) |
| Publisher Date | 2014-04-26 |
| Publisher Place | New York |
| Access Restriction | Subscribed |
| Subject Keyword | Accuracy Feedback Games Natural user interface Embodied interaction Motion-based input |
| Content Type | Text |
| Resource Type | Article |
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