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NASA: generating input tfrecord files #467

@HyeonseoNam

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@HyeonseoNam

Hi,
I have some questions about generating input dataset for NASA.

Could you open the script used when generating the sample tfrecord data?

According to section 6.1 in the paper, training data consists of two:

  1. randomly sample points uniformly within a bounding box scaled to 110% of its original diagonal dimension
  2. Poisson disk sampling on the surface with normal noise (sigma 0.03)
    and the indicator labels are computed by randomized ray casting and checking the parity

I'm wondering how this sampling process was implemented.
Thank you for your great work !

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