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# QGIS Enhancement: Point Clouds in QGIS
**Date** 2020/08/10
**Author** Martin Dobias (@wonder-sk)
**Contact** martin.dobias at lutraconsulting.co.uk
**Maintainer** @wonder-sk
**Version…
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I notice that the point cloud in the example has its own normals, such as bunny.ply,spot.ply,scannet.ply.
How are these normals generated?
There is no sensor location in my own data.
I tried to us…
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Hi,
Thanks for sharing your work.
I wanted to show the estimated keypoints on top of the reference (GT) 3D point cloud. Will you please help me with this? Here is an image showing my output.
![im…
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Hello.Is the 'overlap' in the train_info/val_info/test_3DLoMatch_info/test_3DMatch_info.pkl file refer to the overlap score from the source point cloud to the target point cloud? Is the 'overlap' nece…
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### 🐛 Describe the bug
To do point cloud classification for custom datasets, I followed
![image](https://github.com/pyg-team/pytorch_geometric/assets/47797625/dfc8eefd-f335-42bf-9881-90ac27dc5b0b)…
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Since the beginning of this project, I have started to pay attention. The latest release has not updated url_dataset, the default is null. I want to know how to test my own point cloud data. My poin…
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i try use protobuf to convey big message, like pointcloud
when the convey message is bigger, the publish program can run ,but the subscriber program will gets stuck there after running for a period…
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Great project everyone!
I had a two questions regarding training and the dense point cloud.
**Training Time**
I noticed after 100 epochs, the training speed is going at about 25% the speed it w…
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Hi,
Im using realsense d435i and facing an issue with the point cloud of realsense of topic /camera/depth/color/points
in orientation of pointcloud is -y is upward...the problem is -y is facing towa…
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Hi paul,
we just got the data scanned with **RTC360**, and we want to save it from e57 to pcd files.
However, there are some problems there.
when we using `cc.SavePointCloud(pc_raw,new_fn)`, …