Alpha_shapes_3

所属分类:分形几何
开发工具:Visual C++
文件大小:6210KB
下载次数:13
上传日期:2015-05-02 17:34:36
上 传 者tomas387
说明:  alphashapes算法实现(CGAL)
(alphashape algorithm(CGAL))

文件列表:
Alpha_shapes_3\alpha_shapes_3.cpp (1345, 2007-08-26)
Alpha_shapes_3\Alpha_shapes_3.ncb (6974464, 2011-11-01)
Alpha_shapes_3\Alpha_shapes_3.sln (1874, 2011-10-27)
Alpha_shapes_3\Alpha_shapes_3.sln.old (586, 2007-08-26)
Alpha_shapes_3\Alpha_shapes_3.suo (10752, 2011-11-01)
Alpha_shapes_3\alpha_shapes_with_hierarchy_3.cpp (1776, 2007-08-26)
Alpha_shapes_3\data\bunny_1000 (30723, 2007-08-26)
Alpha_shapes_3\data\fin (30723, 2007-08-26)
Alpha_shapes_3\makefile (2336, 2007-08-26)
Alpha_shapes_3\UpgradeLog.XML (8796, 2011-10-27)
Alpha_shapes_3\VC\alpha_shapes_3.vcproj (5089, 2011-10-27)
Alpha_shapes_3\VC\alpha_shapes_3.vcproj.19086DDB22E94B5.Administrator.user (1433, 2011-11-01)
Alpha_shapes_3\VC\alpha_shapes_3.vcproj.7.10.old (4316, 2007-08-26)
Alpha_shapes_3\VC\alpha_shapes_with_hierarchy_3.vcproj (5149, 2011-10-27)
Alpha_shapes_3\VC\alpha_shapes_with_hierarchy_3.vcproj.19086DDB22E94B5.Administrator.user (1433, 2011-11-01)
Alpha_shapes_3\VC\alpha_shapes_with_hierarchy_3.vcproj.7.10.old (4376, 2007-08-26)
Alpha_shapes_3\VC\Debug\alpha_shapes_3\alpha_shapes_3.exe.embed.manifest (403, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_3\alpha_shapes_3.exe.embed.manifest.res (468, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_3\alpha_shapes_3.exe.intermediate.manifest (385, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_3\alpha_shapes_3.obj (6811373, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_3\BuildLog.htm (11234, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_3\mt.dep (67, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_3\vc80.idb (912384, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_3\vc80.pdb (1667072, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_3.exe (598016, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_3.ilk (2121152, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_3.pdb (6966272, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3\alpha_shapes_with_hierarchy_3.exe.embed.manifest (403, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3\alpha_shapes_with_hierarchy_3.exe.embed.manifest.res (468, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3\alpha_shapes_with_hierarchy_3.exe.intermediate.manifest (385, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3\alpha_shapes_with_hierarchy_3.obj (5517416, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3\BuildLog.htm (12792, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3\mt.dep (67, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3\vc80.idb (920576, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3\vc80.pdb (1658880, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3.exe (487424, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3.ilk (2055412, 2011-10-28)
Alpha_shapes_3\VC\Debug\alpha_shapes_with_hierarchy_3.pdb (6753280, 2011-10-28)
Alpha_shapes_3\VC\Debug\weighted_alpha_shapes_3\BuildLog.htm (12152, 2011-10-28)
... ...

example_alpha : read input points, compute the alpha shape in regularized mode and find the optimal value of $\alpha$, i. e. the smallest $\alpha$ such that all input point are interior or on the boundary of the alpha shape and the alpha shape has a single connected component. example_big_alpha : buid the alpha shape for a huge set of points using a Delaunay hirarchy as underlying triangulation for efficiency. example_weight : build the weighted alpha shape of a small set of spheres and explore the boundary of the alpha complex for $\alpha =0$. This complex is the nerve of the union of the spheres.

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