A VR/AR Environment for Multi-User Liver Anatomy Education
We present a Virtual and Augmented Reality multi-user prototype of a learning environment for liver anatomy education. Our system supports various training scenarios ranging from small learning groups to classroom-size education, where students and teachers can participate in virtual reality, augmen...
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| Vydáno v: | Proceedings (IEEE Conference on Virtual Reality and 3D User Interfaces. Online) s. 296 - 305 |
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| Hlavní autoři: | , , , , , , , , , |
| Médium: | Konferenční příspěvek |
| Jazyk: | angličtina |
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IEEE
01.03.2021
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| Témata: | |
| ISSN: | 2642-5254 |
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| Abstract | We present a Virtual and Augmented Reality multi-user prototype of a learning environment for liver anatomy education. Our system supports various training scenarios ranging from small learning groups to classroom-size education, where students and teachers can participate in virtual reality, augmented reality, or via desktop PCs. In an iterative development process with surgeons and teachers, a virtual organ library was created. Nineteen liver data sets were used comprising 3D surface models, 2D image data, pathology information, diagnosis and treatment decisions. These data sets can interactively be sorted and investigated individually regarding their volumetric and meta information. The three participation modes were evaluated within a user study with surgery lecturers (5) and medical students (5). We assessed the usability and presence using questionnaires. Additionally, we collected qualitative data with semistructured interviews. A total of 435 individual statements were recorded and summarized to 49 statements. The results show that our prototype is usable, induces presence, and potentially support the teaching of liver anatomy and surgery in the future. |
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| AbstractList | We present a Virtual and Augmented Reality multi-user prototype of a learning environment for liver anatomy education. Our system supports various training scenarios ranging from small learning groups to classroom-size education, where students and teachers can participate in virtual reality, augmented reality, or via desktop PCs. In an iterative development process with surgeons and teachers, a virtual organ library was created. Nineteen liver data sets were used comprising 3D surface models, 2D image data, pathology information, diagnosis and treatment decisions. These data sets can interactively be sorted and investigated individually regarding their volumetric and meta information. The three participation modes were evaluated within a user study with surgery lecturers (5) and medical students (5). We assessed the usability and presence using questionnaires. Additionally, we collected qualitative data with semistructured interviews. A total of 435 individual statements were recorded and summarized to 49 statements. The results show that our prototype is usable, induces presence, and potentially support the teaching of liver anatomy and surgery in the future. |
| Author | Boedecker, Christian Saalfeld, Patrick Schott, Danny Huettl, Florentine Schmidt, Gerd Joeres, Fabian Hansen, Christian Huber, Tobias Preim, Bernhard Lang, Hauke |
| Author_xml | – sequence: 1 givenname: Danny surname: Schott fullname: Schott, Danny organization: Otto-von-Guericke University,Magdeburg,Germany – sequence: 2 givenname: Patrick surname: Saalfeld fullname: Saalfeld, Patrick organization: Otto-von-Guericke University,Magdeburg,Germany – sequence: 3 givenname: Gerd surname: Schmidt fullname: Schmidt, Gerd organization: Otto-von-Guericke University,Magdeburg,Germany – sequence: 4 givenname: Fabian surname: Joeres fullname: Joeres, Fabian organization: Otto-von-Guericke University,Magdeburg,Germany – sequence: 5 givenname: Christian surname: Boedecker fullname: Boedecker, Christian organization: University Medical Center of the Johannes, Gutenberg-University,Mainz,Germany – sequence: 6 givenname: Florentine surname: Huettl fullname: Huettl, Florentine organization: University Medical Center of the Johannes, Gutenberg-University,Mainz,Germany – sequence: 7 givenname: Hauke surname: Lang fullname: Lang, Hauke organization: Otto-von-Guericke University,Magdeburg,Germany – sequence: 8 givenname: Tobias surname: Huber fullname: Huber, Tobias organization: University Medical Center of the Johannes, Gutenberg-University,Mainz,Germany – sequence: 9 givenname: Bernhard surname: Preim fullname: Preim, Bernhard organization: Otto-von-Guericke University,Magdeburg,Germany – sequence: 10 givenname: Christian surname: Hansen fullname: Hansen, Christian email: hansen@isg.cs.uni-magdeburg.de organization: Otto-von-Guericke University,Magdeburg,Germany |
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| Snippet | We present a Virtual and Augmented Reality multi-user prototype of a learning environment for liver anatomy education. Our system supports various training... |
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| SubjectTerms | Applied computing-Interactive learning environments Applied computing-Life and medical sciences Human-centered computing-Collaborative and social computing systems and tools Human-centered computing-Human computer interaction (HCI) Human-centered computing-Interactive systems and tools Liver Prototypes Surgery Systems support Three-dimensional displays Training User interfaces |
| Title | A VR/AR Environment for Multi-User Liver Anatomy Education |
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