The Use of Augmented Reality Technology in Medical Specimen Museum Tours
The Use of Augmented Reality Technology in Medical Specimen Museum Tours
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DOI：
10.1002/ase.1822
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发表时间：
2019-09-01
影响因子：
7.3
通讯作者：
Mao, Xiaoyang
中科院分区：
文献类型：
--
作者：
Sugiura, Atsushi;Kitama, Toshihiro;Mao, Xiaoyang
人体解剖标本馆通常由医学、护理和辅助医学专业的学生使用。通过解剖和解剖，这些博物馆收藏的标本让学生能够比教科书提供的更详细地欣赏器官和结构的复杂关系。然而，对于学生，尤其是新手来说，如果没有讲解员的额外解释或补充插图，可能很难识别这些解剖结构的各个部分。最近，增强现实(AR)被用于许多博物馆展品中，以显示从现实世界捕获的视频中的虚拟对象。这项技术可以显著提升学习体验。本研究开发了三个基于AR的医学标本博物馆导览支持系统，并对它们的可用性和学习效果进行了检验。第一个系统是使用AR标记构建的。该系统可以通过平板相机捕捉AR标记来显示标本的虚拟标签信息。所有标本都需要单独的AR标记，但它们在解剖标本中和上面的存在也可能是突出的。第二个系统是为了将标本图像本身设置为图像标记，因为大多数标本都是在横断面上显示的。然后，参观者可以获得AR展示的标签信息，而不会有任何标记侵入展品或解剖标本。第三个系统由头盔显示器和自然点击界面组成。该系统可以为访问者提供一个自然操作虚拟对象的环境，具有未来的可扩展性。
Human anatomical specimen museums are commonly used by medical, nursing, and paramedical students. Through dissection and prosection, the specimens housed in these museums allow students to appreciate the complex relationships of organs and structures in more detail than textbooks could provide. However, it may be difficult for students, particularly novices, to identify the various parts of these anatomical structures without additional explanations from a docent or supplemental illustrations. Recently, augmented reality (AR) has been used in many museum exhibits to display virtual objects in videos captured from the real world. This technology can significantly enhance the learning experience. In this study, three AR-based support systems for tours in medical specimen museums were developed, and their usability and effectiveness for learning were examined. The first system was constructed using an AR marker. This system could display virtual label information for specimens by capturing AR markers using a tablet camera. Individual AR markers were required for all specimens, but their presence in and on the prosected specimens could also be obtrusive. The second system was developed to set the specimen image itself as an image marker, as most specimens were displayed in cross section. Visitors could then obtain the label information presented by AR without any markers intruding on the display or anatomical specimens. The third system was comprised of a head-mounted display combined with a natural click interface. The system could provide visitors with an environment for the natural manipulation of virtual objects with future scalability.