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andyzeng / 3dmatch-toolbox

3DMatch - a 3D ConvNet-based local geometric descriptor for aligning 3D meshes and point clouds.
http://3dmatch.cs.princeton.edu/
BSD 2-Clause "Simplified" License
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Intermediate files for real data benchmark has 'nan' elements. #31

Open jbjeong opened 4 years ago

jbjeong commented 4 years ago

Hello, thank you for the great work.

I found the issue on intermediate files for real data benchmark on Geometric Registration on Synthetic Data ( intermediate-files-real.zip )

The data has 'nan' elements. For example, fid = fopen('cloud_bin_0.desc.3dmatch.bin', 'rb') data = fread(fid, 'single') num_points = data(1) num_feats = data(2) feat = data(3:end)

any(isnan(feat)) -> ans = 1 sum(isnan(feat)) -> ans = 512

Thanks.