GeoTransformer

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LINK : fatal error LNK1181: 无法打开输入文件“G:\code\GeoTransformer-main\build\temp.win-amd64-cpython-38\Release\geotransformer\extensions\cpu\grid_subsampling\grid_subsampling.obj”

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(geotransformer) G:\code\GeoTransformer-main>python setup.py build develop running build running build_ext building 'geotransformer.ext' extension creating G:\code\GeoTransformer-main\build\temp.win-amd64-cpython-38 creating G:\code\GeoTransformer-main\build\temp.win-amd64-cpython-38\Release creating G:\code\GeoTransformer-main\build\temp.win-amd64-cpython-38\Release\geotransformer creating G:\code\GeoTransformer-main\build\temp.win-amd64-cpython-38\Release\geotransformer\extensions creating G:\code\GeoTransformer-main\build\temp.win-amd64-cpython-38\Release\geotransformer\extensions\cpu creating G:\code\GeoTransformer-main\build\temp.win-amd64-cpython-38\Release\geotransformer\extensions\cpu\grid_subsampling creating G:\code\GeoTransformer-main\build\temp.win-amd64-cpython-38\Release\geotransformer\extensions\cpu\radius_neighbors creating G:\code\GeoTransformer-main\build\temp.win-amd64-cpython-38\Release\geotransformer\extensions\extra creating G:\code\GeoTransformer-main\build\temp.win-amd64-cpython-38\Release\geotransformer\extensions\extra\cloud...

zsqwe

CUDA out of memory

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I use NVIDIA GeForce RTX 3090 with 24 gigs of memory. My point clouds are quite large ~800k points, so I downsample them to ~20K, similar to the one provided...

VladimirYugay

How to adjust SuperPoint number to avoid CUDA memory full?

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Hi I'm running GeoTransformer on fused indoor point cloud (from ScanNet). I run it using ```demo.py```. My GPU is Nvidia3090 with 24GB memory. But the program frequently fails due to...

glennliu

About the setting of hyperparameters

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Hey, thank you for sharing your wonderful work! I am a beginner in point cloud registration and have recently been trying out your work. My own data has the same...

hzhsdie

How can estimated_transform be obtained by src.npy and ref.npy without gt.npy

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I tried to run the current demo.py. It works fine when src.npy, ref.npy, gt.npy is provided. I would like to know how to get estimated_transform when gt.npy is not provided....

lotterf

replicate with some problem

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I have two point cloud, but there is no GT transformation. I want use your model to get the transformation matrix between the two points cloud. but I found the...

Asherchi

this is one of my test on 3dmatch that using train data to test. the result is bad? i use pcd0: train/sun3d-hotel_sf-scan1_2/cloud_bin_82 and pcd1: train/sun3d-hotel_sf-scan1_2/cloud_bin_54. [[ 0.6844028 -0.6599496 -0.3105167 0.1642589...

gebinfu

Hello, thank you very much for your work！ Due to the large size of the training model, how can we continue training using the epoch from the previous stage?

17854174130

Can not build develop with C++ error

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By following the instructments, I was not able to run this command: `python setup.py build develop` And the error is in the below:  Platform: windows 11 Cuda version: 11.0...

larryaxinc

Has anyone exported GeoTransformer as an onnx model?

GavinYang5