Add NewModel v2 bspline action sidecars

NewModel/v2/sidecars/bspline/action_manifest.json

@@ -0,0 +1,492 @@
+{
+  "config": {
+    "data": {
+      "dataset_path": "../Data/stacking_cups_action_30hz",
+      "prepared_path": "outputs/FULL_VISION_512/cache/bspline",
+      "action_representation": "bspline",
+      "vision_cache_path": "outputs/FULL_VISION_512/cache/vision",
+      "camera_keys": [
+        "observation.images.global",
+        "observation.images.hand"
+      ],
+      "state_key": "observation.state",
+      "action_key": "action",
+      "observation_horizon": 1,
+      "action_horizon": 30,
+      "frequency_hz": 30.0,
+      "split_seed": 20260915,
+      "train_episodes": 42,
+      "val_episodes": 5,
+      "test_episodes": 5
+    },
+    "spline": {
+      "degree": 3,
+      "span_length_steps": 2,
+      "num_basis": 18,
+      "vocab_size": 256,
+      "regularization": 0.0001,
+      "implementation_version": "uniform_left_direct_fit_v1"
+    },
+    "vision": {
+      "image_size": 224,
+      "pooled_grid": 16,
+      "dino_model": "vit_large_patch14_reg4_dinov2.lvd142m",
+      "siglip_model": "vit_so400m_patch14_siglip_224",
+      "extraction_layer_offset": -2,
+      "pretrained": true,
+      "cache_dtype": "float16"
+    },
+    "policy": {
+      "architecture": "fm",
+      "model_size": "DiT-S",
+      "hidden_dim": 384,
+      "depth": 6,
+      "heads": 4,
+      "mlp_ratio": 4.0,
+      "dropout": 0.0,
+      "discrete_rounds": 8,
+      "block_size": 21,
+      "fm_steps": 12
+    },
+    "train": {
+      "seed": 7,
+      "updates": 50000,
+      "rtc_updates": 5000,
+      "batch_size": 32,
+      "effective_batch_size": 32,
+      "learning_rate": 0.0003,
+      "weight_decay": 0.0001,
+      "warmup_updates": 100,
+      "min_lr_ratio": 0.1,
+      "grad_clip": 1.0,
+      "eval_every": 100,
+      "validation_max_batches": 4,
+      "save_every": 1000,
+      "num_workers": 4,
+      "precision": "bf16",
+      "lambda_l1": 1.0,
+      "deterministic": true
+    },
+    "rtc": {
+      "spline_delay_min": 1,
+      "spline_delay_max": 5,
+      "raw_delay_min": 1,
+      "raw_delay_max": 10,
+      "delay_distribution": "truncated_decreasing_exponential_reference",
+      "zero_delay_eval": true
+    },
+    "wandb": {
+      "enabled": true,
+      "mode": "online",
+      "entity": "401910710-university-of-california-berkeley",
+      "base_project": "robot-policy-full-vision-512-basic",
+      "rtc_project": "robot-policy-full-vision-512-ttRTC",
+      "run_suffix": "dit-s-bspline-512vision-generation-val",
+      "output_dir": "outputs/FULL_VISION_512/dit_s/bspline/wandb"
+    }
+  },
+  "dataset_audit": {
+    "dataset": "/scratch/wangpc/B-Spline-Inpainting/Data/stacking_cups_action_30hz",
+    "codebase_version": "v2.1",
+    "robot_type": "piper",
+    "episodes": 52,
+    "frames": 31706,
+    "episode_length_min": 500,
+    "episode_length_max": 786,
+    "fps": 30.0,
+    "dt_min": 0.03333282470703125,
+    "dt_median": 0.03333330154418945,
+    "dt_max": 0.03333473205566406,
+    "dt_anomalies_over_1ms": 0,
+    "nonconsecutive_frame_episodes": [],
+    "camera_keys": [
+      "observation.images.global",
+      "observation.images.hand"
+    ],
+    "state_key": "observation.state",
+    "action_key": "action",
+    "state_modality": {
+      "joints": {
+        "original_key": "observation.state",
+        "start": 0,
+        "end": 6,
+        "absolute": true,
+        "dtype": "float32"
+      },
+      "gripper": {
+        "original_key": "observation.state",
+        "start": 6,
+        "end": 7,
+        "absolute": true,
+        "dtype": "float32",
+        "range": [
+          0.0,
+          1.0
+        ]
+      }
+    },
+    "action_modality": {
+      "joints": {
+        "original_key": "action",
+        "start": 0,
+        "end": 6,
+        "absolute": true,
+        "dtype": "float32"
+      },
+      "gripper": {
+        "original_key": "action",
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+        "end": 7,
+        "absolute": true,
+        "dtype": "float32",
+        "range": [
+          0.0,
+          1.0
+        ]
+      }
+    },
+    "action_alignment": "action[t] paired with observation[t] per LeRobot row; collection semantics not independently encoded in metadata"
+  },
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+  },
+  "episodes": [
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+  "metrics": {
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+  }
+}

NewModel/v2/sidecars/bspline/encoder.json

@@ -0,0 +1 @@
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NewModel/v2/sidecars/bspline/normalization.json

@@ -0,0 +1,395 @@
+{
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+    "config": {
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+      "frequency_hz": 30.0,
+      "degree": 3,
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+      "span_length_steps": 2,
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+}

NewModel/v2/sidecars/bspline/splits.json

@@ -0,0 +1,60 @@
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