dc.citation.endPage |
531 |
- |
dc.citation.number |
4 |
- |
dc.citation.startPage |
525 |
- |
dc.citation.title |
대한인간공학회지 |
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dc.citation.volume |
31 |
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dc.contributor.author |
Jo, Chun Ik |
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dc.contributor.author |
Lim, Ji Hyoun |
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dc.contributor.author |
Park, Jun |
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dc.date.accessioned |
2023-12-22T04:46:28Z |
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dc.date.available |
2023-12-22T04:46:28Z |
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dc.date.created |
2015-09-09 |
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dc.date.issued |
2012-08 |
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dc.description.abstract |
Objective: The aim of this study is to investigate learnability of gestures-commands pair when people use gestures to control a device. Background: In vision-based gesture recognition system, selecting gesture-command pairing is critical for its usability in learning. Subjective preference and its agreement score, used in previous study(Lim et al., 2012) was used to group four gesture-command pairings. To quantify the learnability, two learning models, average time model and marginal time model, were used. Method: Two sets of eight gestures, total sixteen gestures were listed by agreement score and preference data. Fourteen participants divided into two groups, memorized each set of gesture-command pair and performed gesture. For a given command, time to recall the paired gesture was collected. Results: The average recall time for initial trials were differed by preference and agreement score as well as the learning rate R driven by the two learning models. Conclusion: Preference rate agreement score showed influence on learning of gesture-command pairs. Application: This study could be applied to any device considered to adopt gesture interaction system for device control. |
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dc.identifier.bibliographicCitation |
대한인간공학회지, v.31, no.4, pp.525 - 531 |
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dc.identifier.issn |
1229-1684 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/17219 |
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dc.language |
한국어 |
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dc.publisher |
대한인간공학회 |
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dc.title |
The effect of gesture-command pairing condition on learnability when interacting with TV |
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dc.type |
Article |
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dc.description.journalRegisteredClass |
kci |
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dc.description.journalRegisteredClass |
other |
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