How to feed a point cloud (.PLY) to test script (no rooms or any kind of annotations)

charlesq34 / pointnet

PointNet: Deep Learning on Point Sets for 3D Classification and Segmentation

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How to feed a point cloud (.PLY) to test script (no rooms or any kind of annotations) #247

Open gpiffaretti opened 4 years ago

gpiffaretti commented 4 years ago

I'm having difficulties to understand what are the inputs and outputs for the training and testing scripts. I trained the NN with the S3SID data as in the example, and now I wanna test that model against my PLY point cloud, but I don't see a clear path forward.

My point cloud is a warehouse and there are no rooms, just a big space, would this work anyway or is it strictly necessary to have some room metadata in the test set?

Can anybody help me understand how to achieve this?

Thanks!

guyuezuntinggithub commented 4 years ago

I have this kind of difficulties too! The dataset owner used is modelnet40_ply_hdf5_2048.zip. But I can't download this data ,I just download modelnet40.zip. How can i get this dataset('modelnet40_ply_hdf5_2048.zip').