The System integrates many output-sensitive algorithms including geometric simplification, level-of-detail, occlusion culling; and many data management methods such as out-of-core techniques, cache-oblivious layout and compression methods to tackle various bottleneck and performance problems.
系统集成了包括几何简化技术、层次细节技术、遮挡剔除技术在内的多种输出敏感算法,以及out-of-core相关技术、缓存无关的数据布局技术(cache-oblivious datalayout)、数据压缩技术等数据管理和优化技术来克服大规模数据的实时绘制中可能出现的各种瓶颈和性能问题。
参考来源 - 面向交互编辑的大规模实时绘制系统·2,447,543篇论文数据，部分数据来源于NoteExpress
In this paper, we present the implementation of an algorithm, which can handle not only geometric simplification of models but also that of surface attributes, such as colors and textures.
本文实现一种算法，不仅能进行几何简化，还能简化模型的表面属性，包括：颜色和纹理。
Current algorithms for generating progressive meshes often have a low efficiency and can only complete the simplification of the geometric characters, without considering the other surface attributes.
现有的递进网格生成算法不仅效率低，而且大多只能完成几何特征的简化，没有考虑网格模型的其它表面属性。
The drastic reduction in the geometric dimension leads to great simplification in mathematical analysis.
几何维数的急剧减少导致数字分析的极大简化。
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