Conformal self-organizing map for a genus-zero manifold
Conformal self-organizing map for a genus-zero manifold
复制标题
属零流形的共形自组织映射
DOI：
10.1007/s00371-005-0290-6
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发表时间：
2005
期刊：
影响因子：
--
通讯作者：
Yen
中科院分区：
文献类型：
--
作者：
C. Liou;Yen
利用共形自组织映射(CSM)实现了具有三维散乱数据的零亏格流形上的曲面网格。它从球体上的规则网格开始，然后使用CSM逐渐塑造规则网格以匹配其对象的曲面。它可以在高度一致的对象上覆盖统一的网格。它完成了曲面重建，并定义了从球面到物体流形的保角映射。
This paper presents the implementation of a surface mesh on a genus-zero manifold with 3D scattered data of sculpture surfaces using the conformal self-organizing map (CSM). It starts with a regular mesh on a sphere and gradually shapes the regular mesh to match its object’s surface by using the CSM. It can drape a uniform mesh on an object with a high degree of conformality. It accomplishes the surface reconstruction and also defines a conformal mapping from a sphere to the object’s manifold.