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Hi,
I'm trying to use alpha complexes to compute persistent homology of point clouds in 3D periodic boxes. I see that the C++ library supports 3D periodic alpha complexes (I think), but the Python in…
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[KHR_draco_mesh_compression](https://github.com/KhronosGroup/glTF/tree/master/extensions/2.0/Khronos/KHR_draco_mesh_compression) has this restriction on geometry types:
> When using this extension,…
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Passing point clouds around as normal messages is quite resources hungry. If we convert the node into a nodelet and load it into the 3D sensors nodelet manager, we can pass the messages as pointers an…
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Thanks for uploading a subset of the training data.
I can find more rendered images from 3D-R2N2 project. I am wondering where to find the rest of the point clouds?
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Is it possible to export point clouds with semantic labels or instance labels after instance segmentation?
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The performance of rendering 3D tilesets (point clouds) is much better when rendering with a transparent style compared to opaque. In my case it was especially apparent with multiple point clouds rend…
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Is there any documentation how to inference this model?, if it is available please share.
And also is it possible to test on 3d custom point clouds?, if the inference script available for this also…
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Hi, I want to export the dense point cloud or high-quality mesh.
I tried to export mesh, but the accuracy is very poor.
Point cloud I started directly from the output point cloud, and then `SH…
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I am trying "dpc" as a generator of point cloud for new category.
To generate ground truth point clouds is obvious(dpc/densify/densify.py or chenhsuanlin/3D-point-cloud-generation's densify/densify.p…
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Hi! Thanks for your great work. I'm a student in Beijing and I wanna reproduce your work. I saw the code link in 《3D scene graph prediction from point clouds》, but the running result is inconsistent w…