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GhiXu / Geo-Neus

Geo-Neus: Geometry-Consistent Neural Implicit Surfaces Learning for Multi-view Reconstruction (NeurIPS 2022)
MIT License
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About preprocessing & points.npy #27

Open kongsemancheng opened 5 months ago

kongsemancheng commented 5 months ago

Hello. Thanks for your great work! I have a question about preprocessing data. I am curious about how to obtain the file points.npy. My preprocessing step as follow:

  1. follow the custom preprocessing steps of NEUS, I obtained the sparse_points.ply
  2. remov the noise points to get sparse_points_interest.ply.
  3. normalized sparse_points_interest.ply and saved it as a npy file. I conducted experiments using DTU scan63 as an example, but the results were not as good as the official data. I hope you can share how Geo-Neus obtains the points.npy and view_id.npy files, as this would be of great help to me. Thank you very much!