【摘要】 建立在下一代互联网上的虚拟现实交流平台,为科研工作带来全新的交流方式。文章研究了医学虚拟现实交流平台的模型创建,通过头颅骨二维CT片预处理、阈值分割、三维重建形成三维颅骨模型,将创建完成后的三维模型应用到虚拟现实交流平台中,实现用户间的虚拟交流。更多还原

【Abstract】 Constructing a virtual reality communication platform based on Internet is a new method of communication in scientific research.A model of medical virtual-reality communication platform is established,in which 3-D skull model was formed by preprocessing 2-D skull images,threshold segmentation and 3-D reconstruction.Such 3-D skull model can be applied in our virtual-communication platform for virtual communication between users.更多还原