data_source_class_type: ImplicitronDataSource
model_factory_class_type: ImplicitronModelFactory
optimizer_factory_class_type: ImplicitronOptimizerFactory
training_loop_class_type: ImplicitronTrainingLoop
seed: 42
detect_anomaly: false
exp_dir: ./data/default_experiment/
hydra:
  run:
    dir: .
  output_subdir: null
  mode: RUN
data_source_ImplicitronDataSource_args:
  dataset_map_provider_class_type: ???
  data_loader_map_provider_class_type: SequenceDataLoaderMapProvider
  dataset_map_provider_BlenderDatasetMapProvider_args:
    base_dir: ???
    object_name: ???
    path_manager_factory_class_type: PathManagerFactory
    n_known_frames_for_test: null
    path_manager_factory_PathManagerFactory_args:
      silence_logs: true
  dataset_map_provider_JsonIndexDatasetMapProvider_args:
    category: ???
    task_str: singlesequence
    dataset_root: ''
    n_frames_per_sequence: -1
    test_on_train: false
    restrict_sequence_name: []
    test_restrict_sequence_id: -1
    assert_single_seq: false
    only_test_set: false
    dataset_class_type: JsonIndexDataset
    path_manager_factory_class_type: PathManagerFactory
    dataset_JsonIndexDataset_args:
      limit_to: 0
      limit_sequences_to: 0
      exclude_sequence: []
      limit_category_to: []
      load_images: true
      load_depths: true
      load_depth_masks: true
      load_masks: true
      load_point_clouds: false
      max_points: 0
      mask_images: false
      mask_depths: false
      image_height: 800
      image_width: 800
      box_crop: true
      box_crop_mask_thr: 0.4
      box_crop_context: 0.3
      remove_empty_masks: true
      seed: 0
      sort_frames: false
    path_manager_factory_PathManagerFactory_args:
      silence_logs: true
  dataset_map_provider_JsonIndexDatasetMapProviderV2_args:
    category: ???
    subset_name: ???
    dataset_root: ''
    test_on_train: false
    only_test_set: false
    load_eval_batches: true
    num_load_workers: 4
    n_known_frames_for_test: 0
    dataset_class_type: JsonIndexDataset
    path_manager_factory_class_type: PathManagerFactory
    dataset_JsonIndexDataset_args:
      limit_to: 0
      limit_sequences_to: 0
      pick_sequence: []
      exclude_sequence: []
      limit_category_to: []
      load_images: true
      load_depths: true
      load_depth_masks: true
      load_masks: true
      load_point_clouds: false
      max_points: 0
      mask_images: false
      mask_depths: false
      image_height: 800
      image_width: 800
      box_crop: true
      box_crop_mask_thr: 0.4
      box_crop_context: 0.3
      remove_empty_masks: true
      n_frames_per_sequence: -1
      seed: 0
      sort_frames: false
    path_manager_factory_PathManagerFactory_args:
      silence_logs: true
  dataset_map_provider_LlffDatasetMapProvider_args:
    base_dir: ???
    object_name: ???
    path_manager_factory_class_type: PathManagerFactory
    n_known_frames_for_test: null
    path_manager_factory_PathManagerFactory_args:
      silence_logs: true
    downscale_factor: 4
  dataset_map_provider_RenderedMeshDatasetMapProvider_args:
    num_views: 40
    data_file: null
    azimuth_range: 180.0
    resolution: 128
    use_point_light: true
    path_manager_factory_class_type: PathManagerFactory
    path_manager_factory_PathManagerFactory_args:
      silence_logs: true
  data_loader_map_provider_SequenceDataLoaderMapProvider_args:
    batch_size: 1
    num_workers: 0
    dataset_length_train: 0
    dataset_length_val: 0
    dataset_length_test: 0
    train_conditioning_type: SAME
    val_conditioning_type: SAME
    test_conditioning_type: KNOWN
    images_per_seq_options: []
    sample_consecutive_frames: false
    consecutive_frames_max_gap: 0
    consecutive_frames_max_gap_seconds: 0.1
  data_loader_map_provider_SimpleDataLoaderMapProvider_args:
    batch_size: 1
    num_workers: 0
    dataset_length_train: 0
    dataset_length_val: 0
    dataset_length_test: 0
model_factory_ImplicitronModelFactory_args:
  resume: true
  model_class_type: GenericModel
  resume_epoch: -1
  force_resume: false
  model_GenericModel_args:
    log_vars:
    - loss_rgb_psnr_fg
    - loss_rgb_psnr
    - loss_rgb_mse
    - loss_rgb_huber
    - loss_depth_abs
    - loss_depth_abs_fg
    - loss_mask_neg_iou
    - loss_mask_bce
    - loss_mask_beta_prior
    - loss_eikonal
    - loss_density_tv
    - loss_depth_neg_penalty
    - loss_autodecoder_norm
    - loss_prev_stage_rgb_mse
    - loss_prev_stage_rgb_psnr_fg
    - loss_prev_stage_rgb_psnr
    - loss_prev_stage_mask_bce
    - objective
    - epoch
    - sec/it
    mask_images: true
    mask_depths: true
    render_image_width: 400
    render_image_height: 400
    mask_threshold: 0.5
    output_rasterized_mc: false
    bg_color:
    - 0.0
    - 0.0
    - 0.0
    num_passes: 1
    chunk_size_grid: 4096
    render_features_dimensions: 3
    tqdm_trigger_threshold: 16
    n_train_target_views: 1
    sampling_mode_training: mask_sample
    sampling_mode_evaluation: full_grid
    global_encoder_class_type: null
    raysampler_class_type: AdaptiveRaySampler
    renderer_class_type: MultiPassEmissionAbsorptionRenderer
    image_feature_extractor_class_type: null
    view_pooler_enabled: false
    implicit_function_class_type: NeuralRadianceFieldImplicitFunction
    view_metrics_class_type: ViewMetrics
    regularization_metrics_class_type: RegularizationMetrics
    loss_weights:
      loss_rgb_mse: 1.0
      loss_prev_stage_rgb_mse: 1.0
      loss_mask_bce: 0.0
      loss_prev_stage_mask_bce: 0.0
    global_encoder_HarmonicTimeEncoder_args:
      n_harmonic_functions: 10
      append_input: true
      time_divisor: 1.0
    global_encoder_SequenceAutodecoder_args:
      autodecoder_args:
        encoding_dim: 0
        n_instances: 1
        init_scale: 1.0
        ignore_input: false
    raysampler_AdaptiveRaySampler_args:
      n_pts_per_ray_training: 64
      n_pts_per_ray_evaluation: 64
      n_rays_per_image_sampled_from_mask: 1024
      n_rays_total_training: null
      stratified_point_sampling_training: true
      stratified_point_sampling_evaluation: false
      scene_extent: 8.0
      scene_center:
      - 0.0
      - 0.0
      - 0.0
    raysampler_NearFarRaySampler_args:
      n_pts_per_ray_training: 64
      n_pts_per_ray_evaluation: 64
      n_rays_per_image_sampled_from_mask: 1024
      n_rays_total_training: null
      stratified_point_sampling_training: true
      stratified_point_sampling_evaluation: false
      min_depth: 0.1
      max_depth: 8.0
    renderer_LSTMRenderer_args:
      num_raymarch_steps: 10
      init_depth: 17.0
      init_depth_noise_std: 0.0005
      hidden_size: 16
      n_feature_channels: 256
      bg_color: null
      verbose: false
    renderer_MultiPassEmissionAbsorptionRenderer_args:
      raymarcher_class_type: EmissionAbsorptionRaymarcher
      n_pts_per_ray_fine_training: 64
      n_pts_per_ray_fine_evaluation: 64
      stratified_sampling_coarse_training: true
      stratified_sampling_coarse_evaluation: false
      append_coarse_samples_to_fine: true
      density_noise_std_train: 0.0
      return_weights: false
      raymarcher_CumsumRaymarcher_args:
        surface_thickness: 1
        bg_color:
        - 0.0
        replicate_last_interval: false
        background_opacity: 0.0
        density_relu: true
        blend_output: false
      raymarcher_EmissionAbsorptionRaymarcher_args:
        surface_thickness: 1
        bg_color:
        - 0.0
        replicate_last_interval: false
        background_opacity: 10000000000.0
        density_relu: true
        blend_output: false
    renderer_SignedDistanceFunctionRenderer_args:
      ray_normal_coloring_network_args:
        feature_vector_size: 3
        mode: idr
        d_in: 9
        d_out: 3
        dims:
        - 512
        - 512
        - 512
        - 512
        weight_norm: true
        n_harmonic_functions_dir: 0
        pooled_feature_dim: 0
      bg_color:
      - 0.0
      soft_mask_alpha: 50.0
      ray_tracer_args:
        sdf_threshold: 5.0e-05
        line_search_step: 0.5
        line_step_iters: 1
        sphere_tracing_iters: 10
        n_steps: 100
        n_secant_steps: 8
    image_feature_extractor_ResNetFeatureExtractor_args:
      name: resnet34
      pretrained: true
      stages:
      - 1
      - 2
      - 3
      - 4
      normalize_image: true
      image_rescale: 0.16
      first_max_pool: true
      proj_dim: 32
      l2_norm: true
      add_masks: true
      add_images: true
      global_average_pool: false
      feature_rescale: 1.0
    view_pooler_args:
      feature_aggregator_class_type: AngleWeightedReductionFeatureAggregator
      view_sampler_args:
        masked_sampling: false
        sampling_mode: bilinear
      feature_aggregator_AngleWeightedIdentityFeatureAggregator_args:
        exclude_target_view: true
        exclude_target_view_mask_features: true
        concatenate_output: true
        weight_by_ray_angle_gamma: 1.0
        min_ray_angle_weight: 0.1
      feature_aggregator_AngleWeightedReductionFeatureAggregator_args:
        exclude_target_view: true
        exclude_target_view_mask_features: true
        concatenate_output: true
        reduction_functions:
        - AVG
        - STD
        weight_by_ray_angle_gamma: 1.0
        min_ray_angle_weight: 0.1
      feature_aggregator_IdentityFeatureAggregator_args:
        exclude_target_view: true
        exclude_target_view_mask_features: true
        concatenate_output: true
      feature_aggregator_ReductionFeatureAggregator_args:
        exclude_target_view: true
        exclude_target_view_mask_features: true
        concatenate_output: true
        reduction_functions:
        - AVG
        - STD
    implicit_function_IdrFeatureField_args:
      d_in: 3
      d_out: 1
      dims:
      - 512
      - 512
      - 512
      - 512
      - 512
      - 512
      - 512
      - 512
      geometric_init: true
      bias: 1.0
      skip_in: []
      weight_norm: true
      n_harmonic_functions_xyz: 0
      pooled_feature_dim: 0
    implicit_function_NeRFormerImplicitFunction_args:
      n_harmonic_functions_xyz: 10
      n_harmonic_functions_dir: 4
      n_hidden_neurons_dir: 128
      input_xyz: true
      xyz_ray_dir_in_camera_coords: false
      transformer_dim_down_factor: 2.0
      n_hidden_neurons_xyz: 80
      n_layers_xyz: 2
      append_xyz:
      - 1
    implicit_function_NeuralRadianceFieldImplicitFunction_args:
      n_harmonic_functions_xyz: 10
      n_harmonic_functions_dir: 4
      n_hidden_neurons_dir: 128
      input_xyz: true
      xyz_ray_dir_in_camera_coords: false
      transformer_dim_down_factor: 1.0
      n_hidden_neurons_xyz: 256
      n_layers_xyz: 8
      append_xyz:
      - 5
    implicit_function_SRNHyperNetImplicitFunction_args:
      hypernet_args:
        n_harmonic_functions: 3
        n_hidden_units: 256
        n_layers: 2
        n_hidden_units_hypernet: 256
        n_layers_hypernet: 1
        in_features: 3
        out_features: 256
        xyz_in_camera_coords: false
      pixel_generator_args:
        n_harmonic_functions: 4
        n_hidden_units: 256
        n_hidden_units_color: 128
        n_layers: 2
        in_features: 256
        out_features: 3
        ray_dir_in_camera_coords: false
    implicit_function_SRNImplicitFunction_args:
      raymarch_function_args:
        n_harmonic_functions: 3
        n_hidden_units: 256
        n_layers: 2
        in_features: 3
        out_features: 256
        xyz_in_camera_coords: false
        raymarch_function: null
      pixel_generator_args:
        n_harmonic_functions: 4
        n_hidden_units: 256
        n_hidden_units_color: 128
        n_layers: 2
        in_features: 256
        out_features: 3
        ray_dir_in_camera_coords: false
    implicit_function_VoxelGridImplicitFunction_args:
      harmonic_embedder_xyz_density_args:
        n_harmonic_functions: 6
        omega_0: 1.0
        logspace: true
        append_input: true
      harmonic_embedder_xyz_color_args:
        n_harmonic_functions: 6
        omega_0: 1.0
        logspace: true
        append_input: true
      harmonic_embedder_dir_color_args:
        n_harmonic_functions: 6
        omega_0: 1.0
        logspace: true
        append_input: true
      decoder_density_class_type: MLPDecoder
      decoder_color_class_type: MLPDecoder
      use_multiple_streams: true
      xyz_ray_dir_in_camera_coords: false
      scaffold_calculating_epochs: []
      scaffold_resolution:
      - 128
      - 128
      - 128
      scaffold_empty_space_threshold: 0.001
      scaffold_occupancy_chunk_size: -1
      scaffold_max_pool_kernel_size: 3
      scaffold_filter_points: true
      volume_cropping_epochs: []
      voxel_grid_density_args:
        voxel_grid_class_type: FullResolutionVoxelGrid
        extents:
        - 2.0
        - 2.0
        - 2.0
        translation:
        - 0.0
        - 0.0
        - 0.0
        init_std: 0.1
        init_mean: 0.0
        hold_voxel_grid_as_parameters: true
        param_groups: {}
        voxel_grid_CPFactorizedVoxelGrid_args:
          align_corners: true
          padding: zeros
          mode: bilinear
          n_features: 1
          resolution_changes:
            0:
            - 128
            - 128
            - 128
          n_components: 24
          basis_matrix: true
        voxel_grid_FullResolutionVoxelGrid_args:
          align_corners: true
          padding: zeros
          mode: bilinear
          n_features: 1
          resolution_changes:
            0:
            - 128
            - 128
            - 128
        voxel_grid_VMFactorizedVoxelGrid_args:
          align_corners: true
          padding: zeros
          mode: bilinear
          n_features: 1
          resolution_changes:
            0:
            - 128
            - 128
            - 128
          n_components: null
          distribution_of_components: null
          basis_matrix: true
      voxel_grid_color_args:
        voxel_grid_class_type: FullResolutionVoxelGrid
        extents:
        - 2.0
        - 2.0
        - 2.0
        translation:
        - 0.0
        - 0.0
        - 0.0
        init_std: 0.1
        init_mean: 0.0
        hold_voxel_grid_as_parameters: true
        param_groups: {}
        voxel_grid_CPFactorizedVoxelGrid_args:
          align_corners: true
          padding: zeros
          mode: bilinear
          n_features: 1
          resolution_changes:
            0:
            - 128
            - 128
            - 128
          n_components: 24
          basis_matrix: true
        voxel_grid_FullResolutionVoxelGrid_args:
          align_corners: true
          padding: zeros
          mode: bilinear
          n_features: 1
          resolution_changes:
            0:
            - 128
            - 128
            - 128
        voxel_grid_VMFactorizedVoxelGrid_args:
          align_corners: true
          padding: zeros
          mode: bilinear
          n_features: 1
          resolution_changes:
            0:
            - 128
            - 128
            - 128
          n_components: null
          distribution_of_components: null
          basis_matrix: true
      decoder_density_ElementwiseDecoder_args:
        scale: 1.0
        shift: 0.0
        operation: IDENTITY
      decoder_density_MLPDecoder_args:
        param_groups: {}
        network_args:
          n_layers: 8
          output_dim: 256
          skip_dim: 39
          hidden_dim: 256
          input_skips:
          - 5
          skip_affine_trans: false
          last_layer_bias_init: null
          last_activation: RELU
          use_xavier_init: true
      decoder_color_ElementwiseDecoder_args:
        scale: 1.0
        shift: 0.0
        operation: IDENTITY
      decoder_color_MLPDecoder_args:
        param_groups: {}
        network_args:
          n_layers: 8
          output_dim: 256
          skip_dim: 39
          hidden_dim: 256
          input_skips:
          - 5
          skip_affine_trans: false
          last_layer_bias_init: null
          last_activation: RELU
          use_xavier_init: true
    view_metrics_ViewMetrics_args: {}
    regularization_metrics_RegularizationMetrics_args: {}
optimizer_factory_ImplicitronOptimizerFactory_args:
  betas:
  - 0.9
  - 0.999
  breed: Adam
  exponential_lr_step_size: 250
  gamma: 0.1
  lr: 0.0005
  lr_policy: MultiStepLR
  momentum: 0.9
  multistep_lr_milestones: []
  weight_decay: 0.0
  linear_exponential_lr_milestone: 200
  linear_exponential_start_gamma: 0.1
  foreach: true
  group_learning_rates: {}
training_loop_ImplicitronTrainingLoop_args:
  evaluator_class_type: ImplicitronEvaluator
  evaluator_ImplicitronEvaluator_args:
    is_multisequence: false
    camera_difficulty_bin_breaks:
    - 0.97
    - 0.98
  eval_only: false
  max_epochs: 1000
  store_checkpoints: true
  store_checkpoints_purge: 1
  test_interval: -1
  test_when_finished: false
  validation_interval: 1
  clip_grad: 0.0
  metric_print_interval: 5
  visualize_interval: 1000
  visdom_env: ''
  visdom_port: 8097
  visdom_server: http://127.0.0.1
