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231225s2022 xx |||||o 00| ||eng c |
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|a 10.1109/TVCG.2020.3010247
|2 doi
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|a pubmed24n1044.xml
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|a (DE-627)NLM313216029
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|a (NLM)32746279
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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1 |
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|a Gao, Zihan
|e verfasserin
|4 aut
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|a Evaluating the Effects of Non-Isomorphic Rotation on 3D Manipulation Tasks in Mixed Reality Simulation
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|c 2022
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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|a Date Revised 31.12.2021
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|a published: Print-Electronic
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|a Citation Status PubMed-not-MEDLINE
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|a As a hyper-natural interaction technique in 3D user interfaces, non-isomorphic rotation has been considered an effective approach for rotation tasks, where a static or dynamic control-display gain can be applied to amplify or attenuate a rotation. However, it is not clear whether non-isomorphic rotation can benefit 6-degree-of-freedom (6-DOF) manipulation tasks in AR and VR. In this article, we extended the usability studies of non-isomorphic rotation from rotation-only tasks to 6-DOF manipulation tasks and analyzed the collected data using a 2-component model. Using a mixed reality (MR) simulation approach, we also investigated whether environment (AR or VR) had an impact on 3D manipulation tasks. The results reveal that although both static and dynamic non-isomorphic rotation techniques could save time and effort in ballistic phases, only dynamic non-isomorphic rotation was significantly faster than isomorphic rotation. Interestingly, while environment had no significant impact on overall user performance, we found evidence that it could affect fine-tuning in correction phases. We also found that most participants preferred AR over VR, indicating that environmental visual realism could be helpful to improve user experience
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|a Journal Article
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1 |
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|a Wang, Huiqiang
|e verfasserin
|4 aut
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1 |
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|a Lv, Hongwu
|e verfasserin
|4 aut
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1 |
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|a Wang, Moshu
|e verfasserin
|4 aut
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1 |
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|a Qi, Yifan
|e verfasserin
|4 aut
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|i Enthalten in
|t IEEE transactions on visualization and computer graphics
|d 1996
|g 28(2022), 2 vom: 30. Feb., Seite 1261-1273
|w (DE-627)NLM098269445
|x 1941-0506
|7 nnns
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773 |
1 |
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|g volume:28
|g year:2022
|g number:2
|g day:30
|g month:02
|g pages:1261-1273
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|u http://dx.doi.org/10.1109/TVCG.2020.3010247
|3 Volltext
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|a GBV_ILN_350
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|a AR
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|d 28
|j 2022
|e 2
|b 30
|c 02
|h 1261-1273
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