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Endoscopic Endonasal Approach (EEA) surgery, as a minimally invasive technique, is now the preferred treatment for most pituitary and skull base tumors. This procedure uses the nostrils as natural corridors to remove relevant lesions, which requires a high level hands-on skills and rich clinical experience. With the aid of virtual reality technology, virtual surgical environments can provide a new...
In order to meet the educating and training requirements of tactical communication network (TCN), one advanced means is to develop its simulative training system. Firstly, the general framework of TCN simulative training system was designed, which included the system constitution, software structure and application manner. Secondly, a single federation and multi federation architecture were proposed,...
The traditional methods of network management (NM) simulative training have the problems such as low fidelity, difficult realization, without data packet transmission simulating and etc. This paper applied "object in the loop" technology and solved these problems effectively. Firstly, a simulative training architecture based on High Level Architecture (HLA) and real NM software was proposed,...
The distributed Tactical Internet (TI) simulative training has been the developing trend nowadays, and its network simulation needed dynamic and real-time requirement. Therefore, the paper proposed a TI simulative training architecture based on High Level Architecture (HLA) firstly, it resolved the distributed simulative training problem of TI. Secondly, the paper proposed a design scheme of TI network...
In this paper, a Web browser based garment and mannequin 3D display system for online cloth virtual fitting room is described. The system architecture and related techniques such as geometry description, data structure, real-time drawing, organization of scene and graphic primitives, communication with ActiveX control and JavaScript are discussed. The prototype system shows good display effect and...
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