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对面向产品展开的更多物理层面的观察产生了制约。由此,在进行工程设计之时,设计师采取何种方式获得准确与直观的工程分析结果,并及时且便捷地把握设计缺陷,日益成为工程设计过程中可视化的一项重要问题。文章基于虚拟现实研究工程的可视化设计,以影视制作中的室外场地为例,针对其动态仿真的复杂性,利用桌面虚拟现实技术与图形渲染引擎,对室外场地仿真的可视化系统进行开发,通过仿真结果与可视化系统的结合,建立具有实时交互查询功能的虚拟影视制作场景,以期向用户提供一个直观且交互的平台。
The observation of more physical aspects of product-oriented has created constraints. Therefore, it is an important issue for designers to visualize the engineering design process gradually, how to obtain accurate and intuitive engineering analysis results, and grasp the design defects timely and easily. This paper, based on the visual design of virtual reality research project, takes outdoor venues in film and television production as an example. In view of the complexity of its dynamic simulation, the visualization system for outdoor site simulation is developed by using desktop virtual reality technology and graphics rendering engine. Results and visualization system to establish a real-time interactive query virtual video production scene, in order to provide users with an intuitive and interactive platform.