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|a 10.1109/TVCG.2023.3320266
|2 doi
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|a eng
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1 |
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|a Skreinig, Lucchas Ribeiro
|e verfasserin
|4 aut
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| 245 |
1 |
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|a guitARhero
|b Interactive Augmented Reality Guitar Tutorials
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|c 2023
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|a Text
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|a ƒaComputermedien
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|a Date Revised 03.11.2023
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|a published: Print-Electronic
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|a Citation Status PubMed-not-MEDLINE
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| 520 |
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|a This paper presents guitARhero, an Augmented Reality application for interactively teaching guitar playing to beginners through responsive visualizations overlaid on the guitar neck. We support two types of visual guidance, a highlighting of the frets that need to be pressed and a 3D hand overlay, as well as two display scenarios, one using a desktop magic mirror and one using a video see-through head-mounted display. We conducted a user study with 20 participants to evaluate how well users could follow instructions presented with different guidance and display combinations and compare these to a baseline where users had to follow video instructions. Our study highlights the trade-off between the provided information and visual clarity affecting the user's ability to interpret and follow instructions for fine-grained tasks. We show that the perceived usefulness of instruction integration into an HMD view highly depends on the hardware capabilities and instruction details
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|a Kalkofen, Denis
|e verfasserin
|4 aut
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| 700 |
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|a Stanescu, Ana
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|4 aut
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| 700 |
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|a Mohr, Peter
|e verfasserin
|4 aut
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| 700 |
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|a Heyen, Frank
|e verfasserin
|4 aut
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| 700 |
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|a Mori, Shohei
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Sedlmair, Michael
|e verfasserin
|4 aut
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| 700 |
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|a Schmalstieg, Dieter
|e verfasserin
|4 aut
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|a Plopski, Alexander
|e verfasserin
|4 aut
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|t IEEE transactions on visualization and computer graphics
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|g 29(2023), 11 vom: 29. Nov., Seite 4676-4685
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|g year:2023
|g number:11
|g day:29
|g month:11
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|u http://dx.doi.org/10.1109/TVCG.2023.3320266
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