meshlab
PoissonRecon
meshlab | PoissonRecon | |
---|---|---|
32 | 4 | |
4,426 | 1,460 | |
1.3% | - | |
8.9 | 6.6 | |
30 days ago | about 1 month ago | |
C++ | C++ | |
GNU General Public License v3.0 only | MIT License |
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meshlab
- More sleepy hollow pictures
- 3D Model to STL Woes
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School project
MeshLab is free software that can work with point clouds. I've only used data in .ply format so I'm not sure what other formats are supported.
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I had facial surgery and 3D printed before and after CT scans.
I used a program called Radiant to convert to STL and then did some small edits using Meshlab.
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How to reduce the vertices of this LiDAR scan without ruining the model?
The best open source way I have found is using MeshLab
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Best way to work with point cloud files?
You could start by importing the point cloud model into a software with native support for the file format. Some open source examples are Meshroom (https://alicevision.org) or Meshlab (https://www.meshlab.net). There are other softwares from companies like Autodesk that might be more intuitive but you'd need licenses to use them. Rhino and Blender can handle the file formats but might struggle depending on the size and complexity.
- 3D Point Cloud Viewer for Ubuntu?
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Fixing mesh
Maybe MeshLab
- Software to merge STLs PRECISELY?
- 3D software
PoissonRecon
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Classifying Point Cloud Data
If you do have to convert to mesh, Poission reconstruction is good at handling noise and fairly quick when creating low detail meshes. https://github.com/mkazhdan/PoissonRecon
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Problems reconstructing Cube using Poisson Point Process
I don't think there's a way to control this through PoissonRecon... And I don't see any related issues filed on their GitHub... but you might ping the maintainer with the same description you provided here: - https://github.com/mkazhdan/PoissonRecon/issues
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Triangulating colored room scan points to colored mesh data.
If you're comfortable building/using command line utils - this is a really powerful tool for exactly that: - https://github.com/mkazhdan/PoissonRecon
What are some alternatives?
PyMeshLab - The open source mesh processing python library
instant-meshes - Interactive field-aligned mesh generator
draco - Draco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.
meshoptimizer - Mesh optimization library that makes meshes smaller and faster to render
sdf - Simple SDF mesh generation in Python
Open3D - Open3D: A Modern Library for 3D Data Processing
openMVS - open Multi-View Stereo reconstruction library
ModernGL - Minimal Modern OpenGL Demos (Version 4.x).
netfabb-basic-download - Unofficial Netfabb Basic and/or Netfabb Free download archive
stl-thumb - Thumbnail generator for STL files
leocad - A CAD application for creating virtual LEGO models