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Fix of alpha shape pybind #1624

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merged 8 commits into from
Mar 18, 2020
Merged

Fix of alpha shape pybind #1624

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2dda3d4
fix BPA memory leak
griegler Nov 28, 2019
4ecc7d3
Merge remote-tracking branch 'upstream/master'
griegler Dec 9, 2019
7b8826e
Merge remote-tracking branch 'upstream/master'
griegler Dec 11, 2019
6582694
Merge remote-tracking branch 'upstream/master'
griegler Dec 14, 2019
a66dbcd
Merge remote-tracking branch 'upstream/master'
griegler Jan 1, 2020
5fef419
Merge remote-tracking branch 'upstream/master'
griegler Feb 7, 2020
f73c65d
Merge remote-tracking branch 'upstream/master'
griegler Mar 14, 2020
37cfdec
fix alpha shape pybind
griegler Mar 16, 2020
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10 changes: 10 additions & 0 deletions src/Python/open3d_pybind/geometry/trianglemesh.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -323,6 +323,16 @@ void pybind_trianglemesh(py::module &m) {
"'As-Rigid-As-Possible Surface Modeling', 2007",
"constraint_vertex_indices"_a, "constraint_vertex_positions"_a,
"max_iter"_a)
.def_static("create_from_point_cloud_alpha_shape",
[](const geometry::PointCloud &pcd, double alpha) {
return geometry::TriangleMesh::
CreateFromPointCloudAlphaShape(pcd, alpha);
},
"Alpha shapes are a generalization of the convex hull. "
"With decreasing alpha value the shape schrinks and "
"creates cavities. See Edelsbrunner and Muecke, "
"\"Three-Dimensional Alpha Shapes\", 1994.",
"pcd"_a, "alpha"_a)
.def_static("create_from_point_cloud_alpha_shape",
&geometry::TriangleMesh::CreateFromPointCloudAlphaShape,
"Alpha shapes are a generalization of the convex hull. "
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