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how to show vertex color meshlab latest version
I use Meshlab Recently, when I imported a model in FBX format, the Vertex color wasn't showing up. I tried to find a suitable button but couldn't. Note: The model was colored using Vertex coloring.
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MeshLab: Export to u3d does not work if model has texture
I have produced a textured .obj-model from drone imagery via photogrammetry. Now i want to turn it into a 3D-PDF. Therefore i would like to export it to u3d-Format.
However, I always get an unknown ...
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From cloud point to clean mesh surface
I'm looking to 3D print an iwata jlmc horn for a DIY speaker project. I manage to import a cloud point from a JMLC excel file into mesh lab but the points are (I think) not sufficient to create a ...
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How to show different "flux" with different colors in meshlab?
I have a txt file with the first 3 columns being the point cloud coordinates (x,y,z). The fourth column has the corresponding the flux values. I want to load this into meshlab and have colors of each ...
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How to obtain the internal structure of a model viewed under "xray" shader in MeshLab?
I have obtained 3D model of my tissues using IMARIS (version 8.0). Using MeshLab, I was able to observe inner model when viewed under the "xray" shader. For reference, here is the image (...
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1
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344
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How does Meshlab actually do edge decimation
When using meshlab, if one selects the decimation operation a textbox opens up saying:
Simplify a mesh using a quadric based edge-collapse strategy. A variant of the well known Garland and Heckbert ...
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1
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95
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Meshlab: How to update mesh after performing VertexCoordLaplacian() smoothing
I am currently developing a custom plugin in MeshLab. Based on the template edit_select, I am trying to use the VertexCoordLaplacian() function to perform Laplacian smoothing on the selected faces. ...
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Fill holes in a closed mesh using pymeshlab, trimesh or other library in python
I have a "doughnut" or "toroidal" shape mesh, meaning that it has a hole in the middle but it is a closed mesh. These holes are due to the topology of the mesh and not because of ...
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1
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60
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How do we interpret the values of face_face_adjacency_matrix in pymeshlab?
I am using pymeshlab for a project where I would like to know the list of faces adjacent to a given one. I have seen the face_face_adjacent_matrix but it is a data structure I do not understand how it ...
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1
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537
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What 3D API does MeshLab use? [closed]
I am looking to display quad meshes on the surface when loading OBJ files composed of quadrilateral polygons.
MeshLab seems to be the only tool I've found that supports quad meshes. Upon researching, ...
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1
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838
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PyMeshLab Saving Exception
I am trying to perform a very simple operation in pymeshlab.
Import an stl
Count the vertices and facets and print them in a txt file
Save the mesh with a different name
I am using this as a test ...
2
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1
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432
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Determing accurate direction and distance of models in meshlab
I am working on a project where I need to evaluate models in various viewing directions and distances (zoom in/out) using MeshLab.
I would greatly appreciate any assistance on how to determine the ...
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1
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1k
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Can I move a vertex in MeshLab? [closed]
I know how to select and delete individual vertices in MeshLab.
Can I move an individual vertex? That would be helpful for minor cleanup of my human photogrammetry meshes. I know I can do it in ...
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1
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274
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perform **batch** coverting gltf to textured obj format with texture map
perform batch coverting gltf to textured obj format with texture map.
I can use meshlab App to covert gltf to textured obj format with texture map. how to perform batch coverting gltf to textured obj ...
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910
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How "export mesh as" with updated texture file from MeshLab?
A couple years ago, a question was asked and answered about exporting a cleaned mesh from MeshLab. The answer included re-using the original texture image file (generated by Meshroom).
How to ...