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Tag: mesh

How to convert 3D cloud datapoints to mesh using python?

I have a set of 3D data points that looks similar to sphere. I need these data points to be connected as a watertight mesh so that it can be used for simulation. I have worked with Meshlab and obtained a reasonable mesh but not watertight. After this, I have tried with Open3D python library by using ball pivot algorithm.

Is it possible to create a thick Mesh?

I’m totally new to this field, I’m using python and Trimesh to create a 3D model of a bone and I need to figure out how can I create or represent the thickness of the bone I only have surface of the bone which is ok, but I need also to represent how the bone looks inside this surface, Anyone

VTK rendering 2D mesh in python

so i’m trying to render a 2D mesh using vtk (in python). I have a list of tuples containing all the points and also a list of tuples containing the points of each cell. Just to experiment, I tried to create a polydata object of a square with 4 elements and render it, but i ended up with this: I

Extracting coordinates from meshgrid data

I have a cubic grid as shown in the picture below. I would like to list the vertices of each sub-cube, so I would end up with a nested list of sub-cubes with their corresponding list of vertices. My initial attempt was to use a generator, This does give me the desired shape but coordinates are ordered in a manner

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