{
  "render_datetime": "2024-06-20T11:12:31",
  "render_version": "0.0.16.dev63+g7840983.d20240612",
  "render_dataset_metadata": {
    "name": "mipnerf360",
    "color_space": "srgb",
    "evaluation_protocol": "nerf",
    "viewer_transform": [
      [
        0.124084,
        -0.069561,
        0.158834,
        0.043061
      ],
      [
        -0.173045,
        -0.037216,
        0.118887,
        -0.008092
      ],
      [
        -0.011062,
        -0.19809,
        -0.078111,
        0.037328
      ]
    ],
    "viewer_initial_pose": [
      [
        -0.885254,
        0.053736,
        0.461993,
        -0.318161
      ],
      [
        -0.464901,
        -0.072627,
        -0.882379,
        0.772036
      ],
      [
        -0.013863,
        -0.995911,
        0.089275,
        -0.16934
      ]
    ],
    "scene": "treehill",
    "downscale_factor": 4,
    "expected_scene_scale": 4.365699,
    "type": "object-centric"
  },
  "nb_info": {
    "method": "instant-ngp",
    "nb_version": "0.0.16.dev63+g7840983.d20240612",
    "num_iterations": 35000,
    "total_train_time": 219.35503,
    "resources_utilization": {
      "memory": 5135,
      "gpu_name": " NVIDIA A100-SXM4-40GB",
      "gpu_memory": 6670
    },
    "datetime": "2024-06-20T11:12:24",
    "config_overrides": {},
    "dataset_metadata": {
      "name": "mipnerf360",
      "color_space": "srgb",
      "evaluation_protocol": "nerf",
      "viewer_transform": [
        [
          0.124084,
          -0.069561,
          0.158834,
          0.043061
        ],
        [
          -0.173045,
          -0.037216,
          0.118887,
          -0.008092
        ],
        [
          -0.011062,
          -0.19809,
          -0.078111,
          0.037328
        ]
      ],
      "viewer_initial_pose": [
        [
          -0.885254,
          0.053736,
          0.461993,
          -0.318161
        ],
        [
          -0.464901,
          -0.072627,
          -0.882379,
          0.772036
        ],
        [
          -0.013863,
          -0.995911,
          0.089275,
          -0.16934
        ]
      ],
      "scene": "treehill",
      "downscale_factor": 4,
      "expected_scene_scale": 4.365699,
      "type": "object-centric"
    },
    "evaluation_protocol": "nerf",
    "hparams": {
      "loss.otype": "Huber",
      "optimizer.otype": "Ema",
      "optimizer.decay": 0.95,
      "optimizer.nested.otype": "ExponentialDecay",
      "optimizer.nested.decay_start": 20000,
      "optimizer.nested.decay_interval": 10000,
      "optimizer.nested.decay_base": 0.33,
      "optimizer.nested.nested.otype": "Adam",
      "optimizer.nested.nested.learning_rate": 0.01,
      "optimizer.nested.nested.beta1": 0.9,
      "optimizer.nested.nested.beta2": 0.99,
      "optimizer.nested.nested.epsilon": 1e-15,
      "optimizer.nested.nested.l2_reg": 1e-06,
      "encoding.otype": "HashGrid",
      "encoding.n_levels": 8,
      "encoding.n_features_per_level": 4,
      "encoding.log2_hashmap_size": 19,
      "encoding.base_resolution": 16,
      "network.otype": "FullyFusedMLP",
      "network.activation": "ReLU",
      "network.output_activation": "None",
      "network.n_neurons": 64,
      "network.n_hidden_layers": 1,
      "dir_encoding.otype": "Composite",
      "dir_encoding.nested": [
        {
          "n_dims_to_encode": 3,
          "otype": "SphericalHarmonics",
          "degree": 4
        },
        {
          "otype": "Identity"
        }
      ],
      "rgb_network.otype": "FullyFusedMLP",
      "rgb_network.activation": "ReLU",
      "rgb_network.output_activation": "None",
      "rgb_network.n_neurons": 64,
      "rgb_network.n_hidden_layers": 2,
      "distortion_map.resolution": [
        32,
        32
      ],
      "distortion_map.optimizer.otype": "ExponentialDecay",
      "distortion_map.optimizer.decay_start": 10000,
      "distortion_map.optimizer.decay_interval": 5000,
      "distortion_map.optimizer.decay_end": 25000,
      "distortion_map.optimizer.decay_base": 0.33,
      "distortion_map.optimizer.nested.otype": "Adam",
      "distortion_map.optimizer.nested.learning_rate": 0.0001,
      "distortion_map.optimizer.nested.beta1": 0.9,
      "distortion_map.optimizer.nested.beta2": 0.99,
      "distortion_map.optimizer.nested.epsilon": 1e-08,
      "envmap.loss.otype": "RelativeL2",
      "envmap.optimizer.otype": "Ema",
      "envmap.optimizer.decay": 0.99,
      "envmap.optimizer.nested.otype": "ExponentialDecay",
      "envmap.optimizer.nested.decay_start": 10000,
      "envmap.optimizer.nested.decay_interval": 5000,
      "envmap.optimizer.nested.decay_base": 0.33,
      "envmap.optimizer.nested.nested.otype": "Adam",
      "envmap.optimizer.nested.nested.learning_rate": 0.01,
      "envmap.optimizer.nested.nested.beta1": 0.9,
      "envmap.optimizer.nested.nested.beta2": 0.99,
      "envmap.optimizer.nested.nested.beta3": 0.9,
      "envmap.optimizer.nested.nested.beta_shampoo": 0.0,
      "envmap.optimizer.nested.nested.epsilon": 1e-10,
      "envmap.optimizer.nested.nested.identity": 0.0001,
      "envmap.optimizer.nested.nested.cg_on_momentum": false,
      "envmap.optimizer.nested.nested.frobenius_normalization": true,
      "envmap.optimizer.nested.nested.l2_reg": 1e-10
    },
    "checkpoint_sha256": "8cad783f92374ae6b722fc8e9935342450df72918d5c676e53db490e59d85aa9"
  },
  "evaluate_datetime": "2024-06-20T11:13:08",
  "evaluate_version": "0.0.16.dev63+g7840983.d20240612",
  "metrics": {
    "psnr": 22.363,
    "ssim": 0.52831,
    "mae": 0.04848,
    "mse": 0.00659,
    "lpips": 0.54637,
    "lpips_vgg": 0.52566
  },
  "metrics_raw": {
    "psnr": "jE+KQfBknkHt/ZxBcMmhQcq1pUE5ELBB8na6QedbykG0kLBB5MzEQQKtyEG45q9B1W68QZa8vUGkXbdBwEHDQX4tuEFfR7dB",
    "ssim": "4TcBP0YAAj/7Fvg+TEcHP3ZgDD8MrgM/zEkKP/RxFD9sGgc/YhIQP3gZEj/fngM/wiEIPxRPBz9bOgE/FbYTP6w7AD+LMfc+",
    "mae": "+wSLPRuUaj2uM20961FjPanHQT2xID89uowtPbBVJj1tUU49H0IoPX8UHj3gBUc97YUzPVoUPz3XNEQ9hawhPXWNUj15n0k9",
    "mse": "Q++YPPyWKzxRqDI8caAbPF0CCzwVYM47ifuYO5CjQTtnass7MjxjOzJASzszV887g46QO5k7izshQac7zo5tOyVkozt6rKc7",
    "lpips": "a+kHP42aGD+qdhQ/438WP84b+D7kYQo//IIJPypMBT8CVgw/PPEJP0SV/T68WQo/5TkNPz7QCz8gjQ8/AJP7PpNJGj8y3hQ/",
    "lpips_vgg": "m8ALP4fgET/UtAs/qbMMPxqMAD+POAg/NH8GPyZIAT9qZwY/HoEEP/41/T4oyQQ/GCIGPxgoBD8XAwc/HVL8PoDLCT+GHQg/"
  },
  "metrics_sha256": "42dc6135668472091fa4c2377971890c4028d58bfc7707d71cef16394d4a03fe",
  "predictions_sha256": "686e095eff0323b817b1e3f66bc6bca232b9297863a9d44500c5ab3fee3117ee",
  "ground_truth_sha256": "6e52134a97887411b3507794cee3982607bebe00b4ec9dda995a0000ed7d0108",
  "evaluation_protocol": "nerf"
}