کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
490332 | 705704 | 2013 | 13 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Virtual 3D Atlas of a Human Body – Development of an Educational Medical Software Application Virtual 3D Atlas of a Human Body – Development of an Educational Medical Software Application](/preview/png/490332.png)
This paper presents a process of building a prototype of an educational application for teaching anatomy with elements of physiology, with use of a Virtual Reality environment. Preparation of mesh models of individual human organs is described, along with further visualization techniques, which were used to ensure a proper level of a visual representation. Stages of user interface preparation are also described – both visual and functional aspects covered – with a detailed review of a visual programming process, which was used to obtain a logical structure of connections inside the VR environment. Process of preparation of dynamic graphical data-namely animation of the pulmonary alveoli – and integration it with the virtual environment is also presented. The final application can be used in a number of ways, including large-screen stereoscopic projection with on- screen graphical user interface and single-user immersive stereoscopic projection using a head-mounted device with an optical tracking system. Results of assessment of the application advantages and disadvantages at the current stage of development allowed to formulate several directions of further advancement.
Journal: Procedia Computer Science - Volume 25, 2013, Pages 302-314