Paul-Mark Difrancesco
paulmarkd
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Recent Forum Posts
Meshing Point clouds Sept. 13, 2024, 3:48 p.m.
Triangulate 2D:
- Adds topology to the input points (Delaunay Triangulation).
- Linearly interpolates, bounded by the input's convex hull.
Point Cloud Surface:
- Creates new points and topology.
- Solves on the bounding cube.
- Uses smoother interpolation, with closed or open boundary conditions.
- Adaptive; uses more polygons in areas with higher point densities.
- Requires input points to have properly oriented normals.
- Adds topology to the input points (Delaunay Triangulation).
- Linearly interpolates, bounded by the input's convex hull.
Point Cloud Surface:
- Creates new points and topology.
- Solves on the bounding cube.
- Uses smoother interpolation, with closed or open boundary conditions.
- Adaptive; uses more polygons in areas with higher point densities.
- Requires input points to have properly oriented normals.
Meshing Point clouds Sept. 13, 2024, 3:24 p.m.
Since your dataset is 2.5D by the sounds of it, you'd be better suited using the Triangulate 2D SOP, with Restore Original Point Positions toggled on. The Point Cloud Surface SOP is better for 3D scans.
How to get acceptable quality Heightfield Masks? July 3, 2024, 12:04 p.m.
Hi Ludvík, would you be able to share an example of your setup?