config.yaml

STA:
  # Enable Spatial-Temporal Aggregation module or not
  enable: false
  # Number of frames to be used in sta module, data will be loaded according to this param
  frames: 3
SFPUs:
  # Which Single-Frame Point Cloud Upsampling model to use
  # In (PU-Net, PU-GCN, PU-GAN, MPU)
  use: "MPU"
  upsampling_ratio: 4
  learning_rate: 0.001
data:
  dyna: "data/dyna_poisson_8192_resampled.h5"
  pu1k: "data/pu1k.h5"
  # Number of patches one point cloud to be cropped into
  num_of_patches: 16
  # Number of points for a dense patch, size of sparse patch will be calculated according to up-sample ratio
  size_of_dense_patch: 512
  batch_size: 16
  prefetch: 5
  # Since using sliding window to generate group of frames, define the stride of the sliding window
  window_stride: 3
  # Configure train test split of dataset
  train_split_ratio: 0.8