sync

configs/_hr_snerf.json → configs/old/_hr_snerf.json

 {
-    "model": "NeRF",
+    "parent": "snerf_voxels",
     "args": {
-        "spherical": true,
-        "color": "rgb",
-        "encode_x": 10,
-        "encode_d": 4,
         "core_params": {
             "nf": 256,
             "n_layers": 8,
-            "skips": [4]
+            "skips": [4],
+            "act": "leakyrelu"
         },
         "space": "voxels",
         "steps": [16, 64, 32],
@@ -17,8 +14,6 @@
     "train": {
         "max_epochs": 50,
         "prune_epochs": [10],
-        "split_epochs": [10, 30],
-        "density_regularization_weight": 1e-4,
-        "density_regularization_scale": 1e4
+        "split_epochs": [10, 30]
     }
 }
\ No newline at end of file

configs/old/_hr_snerf_mhe.json

+{
+    "parent": "nerf_default",
+    "args": {
+        "spherical": true,
+        "encode_x": ["MultiresHash", {
+            "layers": 16,
+            "log2_hashsize": 19,
+            "features": 4,
+            "res0": [8, 8, 4]
+        }],
+        "core_params": {
+            "nf": 64,
+            "n_layers": 4,
+            "act": "leakyrelu"
+        },
+        "space": "voxels",
+        "steps": [64, 256, 128],
+        "n_samples": 256
+    },
+    "train": {
+        "prune_epochs": [5]
+    }
+}
\ No newline at end of file

configs/old/_hr_snerffast+ls.json

+{
+    "parent": "_hr_snerffast",
+    "args": {
+    },
+    "train": {
+        "density_regularization_weight": 1e-4,
+        "density_regularization_scale": 1e4
+    }
+}
\ No newline at end of file

configs/old/_hr_snerffast.json

+{
+    "parent": "snerffast",
+    "args": {
+        "core_params": {
+            "nf": 512,
+            "n_layers": 4,
+            "act": "relu"
+        },
+        "multi_nets": 4,
+        "n_samples": 64
+    },
+    "train": {
+        "max_epochs": 50
+    }
+}
\ No newline at end of file

configs/old/_hr_snerffast_mhe+ls.json

+{
+    "parent": "_hr_snerffast_mhe",
+    "train": {
+        "density_regularization_weight": 1e-4,
+        "density_regularization_scale": 1e4
+    }
+}
\ No newline at end of file

configs/old/_hr_snerffast_mhe.json

+{
+    "parent": "snerffast",
+    "args": {
+        "encode_x": ["LayeredMultiresHash", {
+            "layers": 16,
+            "log2_hashsize": 19,
+            "features": 4,
+            "res0": [16, 8]
+        }]
+    },
+    "train": {
+        "max_epochs": 50
+    }
+}
\ No newline at end of file

configs/old/_hr_snerffast_mhe1.json

+{
+    "parent": "_hr_snerffast_mhe",
+    "args": {
+        "encode_x": ["LayeredMultiresHash", {
+            "layers": 8,
+            "log2_hashsize": 19,
+            "features": 8,
+            "res0": [8, 4]
+        }]
+    }
+}
\ No newline at end of file

configs/old/_mr_snerffast.json

+{
+    "parent": "snerffast",
+    "args": {
+        "core_params": {
+            "nf": 256,
+            "n_layers": 4,
+            "act": "relu"
+        },
+        "multi_nets": 2,
+        "n_samples": 32
+    },
+    "train": {
+        "max_epochs": 50
+    }
+}
\ No newline at end of file

configs/nerf_default.json → configs/old/nerf_bedroom.json

@@ -2,15 +2,27 @@
     "model": "NeRF",
     "args": {
         "color": "rgb",
-        "encode_x": 10,
-        "encode_d": 4,
+        "encode_x": ["Freq", {
+            "freqs": 10,
+            "cat_input": true
+        }],
+        "encode_d": ["Freq", {
+            "freqs": 4,
+            "angular": true
+        }],
         "core_params": {
             "nf": 256,
             "n_layers": 8,
-            "skips": [ 4 ]
+            "skips": [ 4 ],
+            "act": "relu"
         },
-        "n_featdim": 0,
-        "sample_range": [0, 10],
+        "sample_range": [10, 60],
         "n_samples": 256
+    },
+    "train": {
+        "max_epochs": 5,
+        "opti": ["Adam", {
+            "lr": 5e-4
+        }]
     }
 }
\ No newline at end of file

configs/old/nerf_blender.json

+{
+    "model": ["NeRF", {
+        "color": "rgb",
+        "sampler": {
+            "range": [2, 6],
+            "n_samples": 128
+        },
+        "encoder_x": ["Freq", {
+            "freqs": 10,
+            "cat_input": true
+        }],
+        "encoder_d": ["Freq", {
+            "freqs": 4,
+            "angular": true
+        }],
+        "field": {
+            "shape": [8, 256],
+            "skips": [4]
+        },
+        "color_decoder": "NeRF",
+        "cascade": true,
+        "pdf_sampler": {
+            "n_importance": 64
+        },
+        "fine_field": {
+            "shape": [8, 256],
+            "skips": [4]
+        }
+    }],
+    "train": ["Trainer", {
+        "max_iters": 200000,
+        "checkpoint_interval": 10000,
+        "opti": ["Adam", {
+            "lr": 5e-4
+        }],
+        "scheduler": ["ExponentialLR", {
+            "gamma": 0.9999954
+        }],
+        "loss": {
+            "Color_L2": "mse_loss(color, gt_color)"
+            //"Density_Reg": ["cauchy_loss(energies)", {"weight": 1e-4, "s": 1e4}]
+        }
+    }]
+}
\ No newline at end of file

configs/old/nerf_default.json

+{
+    "model": ["NeRF", {
+        "color": "rgb",
+        "sampler": {
+            "range": [0, 10],
+            "n_samples": 128
+        },
+        "encoder_x": ["Freq", {
+            "freqs": 10,
+            "cat_input": true
+        }],
+        "encoder_d": ["Freq", {
+            "freqs": 4,
+            "cat_input": true
+        }],
+        "field": {
+            "shape": [8, 256],
+            "skips": [4]
+        },
+        "color_decoder": "NeRF",
+        "cascade": true,
+        "pdf_sampler": {
+            "n_importance": 64
+        },
+        "fine_field": {
+            "shape": [8, 256],
+            "skips": [4]
+        }
+    }],
+    "train": ["Trainer", {
+        "batch_size": 1024,
+        "max_iters": 200000,
+        "checkpoint_interval": 10000,
+        "opti": ["Adam", {
+            "lr": 5e-4
+        }],
+        "scheduler": ["ExponentialLR", {
+            "gamma": 0.9999954
+        }],
+        "loss": {
+            "Color_L2": "mse_loss(color, gt_color)",
+            "Coarse_Color_L2": "mse_loss(coarse_color, gt_color)",
+            //"Density_Reg": ["cauchy_loss(energies)", {"weight": 1e-4, "s": 1e4}]
+        }
+    }]
+}
\ No newline at end of file

configs/old/nerf_mhe.json

+{
+    "parent": "nerf_default",
+    "args": {
+        "encode_x": ["MultiresHash", {
+            "layers": 10,
+            "log2_hashsize": 19,
+            "features": 2,
+            "res0": 16,
+            "scale_up": 1.5
+        }],
+        "core_params": {
+            "nf": 64,
+            "n_layers": 3,
+            "act": "leakyrelu"
+        }
+    }
+}
\ No newline at end of file

configs/old/nerf_mhe1.json

+{
+    "parent": "nerf_mhe",
+    "args": {
+        "encode_x": ["MultiresHash", {
+            "layers": 4,
+            "log2_hashsize": 19,
+            "features": 4,
+            "res0": 16
+        }]
+    }
+}
\ No newline at end of file