config_datasets.yaml

# General ------------------------------------
## Deployment ------------
horizontal_field_of_view: [ -179.9, 179.9 ] # Always this for rotating LiDAR sensors

## Preprocessing ---------
### Neighborhood estimation
min_num_points_in_neighborhood_to_determine_point_class: 10 # neighborhood below this threshold --> no normal computed
epsilon_plane: 0.01 # 1e-2, this is the epsilon value when eigenvalues are considered to describe a plane
epsilon_line: 0.01 # 1e-2, -"- to describe a line
epsilon_range: 0.5 # Epsilon when points are removed from patch used for normal estimation

# KITTI --------------------------------------
kitti: # must be the same as dataset name specified in deployment_options.yaml
  ## Deployment --------
  ### Training/testing configuration
  training_identifiers: [ 0 , 1, 2, 3, 4, 5, 6, 7, 8 ]
  testing_identifiers: [ 9, 10 ]
  ### Sensor specs
  vertical_field_of_view: [ -24.5, 2.0 ]  # taken from the datasheet, in degrees
  vertical_cells: 64 # Number of LiDAR rings
  horizontal_cells: 720 # Can be defined, should not be larger than horizontal resolution of LiDAR
  ### Pre-processed file
  preprocessed_path: "./datasets/kitti/preprocessed/sequences"
  ### Ground-truth poses
  pose_data_path: "./datasets/kitti/data_odometry_poses/dataset/poses"

  ## Pre-processing ----
  ### Dataset type, currently supported: "kitti" and "rosbag"
  dataset_type: "kitti"
  ### Specific configurations needed for pre-processing
  horizontal_cells_preprocessing: 2250 # Calculated from 10Hz frequency of LiDAR
  ### Preprocessing hyperparameters
  neighborhood_side_length: [ 7, 11 ] # Patch dimensions used for normal estimation
  ### Source files (before pre-processing)
  data_path: "./datasets/kitti/data_odometry_velodyne/dataset/sequences" # Path to dataset
  rosbag_path: "./datasets/kitti/rosbags/" # Only needed when converted to rosbag

# DARPA --------------------------------------
darpa:
  ## Deployment --------
  ### Training/testing configuration
  training_identifiers: [ 0 ]
  testing_identifiers: [ 0 ]
  ### Sensor specs
  vertical_field_of_view: [ -22.5, 22.5 ]
  vertical_cells: 64
  horizontal_cells: 512
  ### Pre-processed file
  preprocessed_path: "./datasets/darpa/preprocessed/sequences"
  ### Ground-truth poses
  pose_data_path: null

  ## Pre-processing ----
  ### Dataset type, currently supported: "kitti" and "rosbag"
  dataset_type: "rosbag"
  topic: "/sherman/lidar_points"
  ### Specific configurations needed for pre-processing
  horizontal_cells_preprocessing: 512
  ### Preprocessing hyperparameters
  neighborhood_side_length: [ 7, 11 ]
  ### Source files (before pre-processing)
  data_path: "./datasets/darpa"

# Custom dataset
custom: # etc.