Intelligent Shape Editing with Robust Feature Analysis

随着三维采集技术的发展，几何模型的获取越来越广泛。模型编辑是从已有几何模型生成新几何模型的有效方法。该项目旨在开发一个新的编辑框架的基础上强大的功能分析，这在很大程度上是未开发的。我们建议研究两个相关的问题：稳健的特征分析，适用于表面编辑，并提高编辑效率和质量的指导下的特征。该项目开发的方法将使更有效的编辑进行三角形网格，这有可能是有用的，在广泛的应用领域。最直接的应用是在计算机图形学中，其中三角形网格被广泛用于渲染，动画和艺术以及计算机辅助设计，其中这样的网格用于表示各种自然和设计的形状。当使用几何模型时，鲁棒的特征分析技术对于更一般的设置是基本的，因此专注于特征分析和交互技术的框架也可以刺激进一步的研究。

With the development of 3D acquisition techniques, geometric models are more and more widely available. Model editing is an effective way to generate new geometric models from existing ones. This project aims to develop a new editing framework based on robust feature analysis, which has been largely unexplored. We propose to study two related problems: robust feature analysis suitable for surface editing, and improving editing in both efficiency and quality with the guidance of features. Methods developed by the project will enable more effective editing to be carried out on triangular meshes, which has potential to be useful in wide application areas. The most direct applications are in Computer Graphics, where triangular meshes are widely used for rendering, animation and arts and Computer Aided Design, where such meshes are used to represent a variety of natural and designed shapes. Robust feature analysis techniques are fundamental to more general settings when geometric models are used, so the framework focussing on feature analysis and interactive techniques may also stimulate further research.