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快速建筑建模研究领域追求的目标包括模型的高精度、构建的高效率,以及对用户领域知识要求低、交互简单,而这往往互相矛盾.为了解决这些问题,提出了一种基于组件的多层参数建模方法,使用概率网络描述建筑和组件的高层参数,作为友好的用户交互接口;使用规则库描述组件低层参数,以指导高层参数生成低层参数;最后使用构建模板描述建筑构建过程.基于此,实现了徽派建筑自动营造系统,能够较好地完成具有真实构建流程、高精度徽派建筑的快速建模.实验结果表明了所提方法的实用性和有效性,且系统具有友好、简单的交互方式,扩展性好,用户无论是否具备领域知识都能获得良好的用户体验.
The goals pursued in the field of rapid building modeling research include the high precision of the model, the high efficiency of the construction, the low knowledge requirement and the simple interaction with the users, which often contradict each other.In order to solve these problems, a multi-component Using the probability network to describe the high-level parameters of buildings and components as a friendly user interaction interface, the rule base is used to describe the low-level parameters of components to guide the high-level parameters to generate low-level parameters. Finally, a construction template is used to describe the building construction process. This realizes the automatic building system of Huizhou architecture and can well accomplish the rapid modeling of the Huizhou architecture with a real construction process and high precision.The experimental results show the practicability and effectiveness of the proposed method and the system is friendly, Simple interaction, scalability, users with or without domain knowledge can get a good user experience.