| { |
| "type": "pi0", |
| "n_obs_steps": 1, |
| "normalization_mapping": { |
| "VISUAL": "IDENTITY", |
| "STATE": "MEAN_STD", |
| "ACTION": "MEAN_STD" |
| }, |
| "input_features": { |
| "state": { |
| "type": "STATE", |
| "shape": [ |
| 32 |
| ] |
| }, |
| "camera0": { |
| "type": "VISUAL", |
| "shape": [ |
| 3, |
| 224, |
| 224 |
| ] |
| }, |
| "camera1": { |
| "type": "VISUAL", |
| "shape": [ |
| 3, |
| 224, |
| 224 |
| ] |
| } |
| }, |
| "output_features": { |
| "actions": { |
| "type": "ACTION", |
| "shape": [ |
| 32 |
| ] |
| } |
| }, |
| "device": null, |
| "use_amp": false, |
| "cloud_vlm_latency_mean": 0.0, |
| "cloud_vlm_latency_std": 0.0, |
| "cloud_vlm_latency_lower": 0.0, |
| "cloud_vlm_latency_upper": 0.0, |
| "action_decoder_latency_mean": 0.0, |
| "action_decoder_latency_std": 0.0, |
| "action_decoder_latency_lower": 0.0, |
| "action_decoder_latency_upper": 0.0, |
| "chunk_size": 10, |
| "n_action_steps": 10, |
| "safety_buffer": 0, |
| "max_state_dim": 32, |
| "max_action_dim": 32, |
| "resize_imgs_with_padding": [ |
| 224, |
| 224 |
| ], |
| "empty_cameras": 0, |
| "tokenizer_max_length": 100, |
| "proj_width": 1024, |
| "dropout": 0.1, |
| "num_steps": 10, |
| "advantage_threshold": 0.049553, |
| "advantage": "use", |
| "init_strategy": "no_init", |
| "use_cache": true, |
| "attention_implementation": "eager", |
| "freeze_vision_encoder": false, |
| "train_expert_only": false, |
| "train_state_proj": true, |
| "optimizer_lr": 2.5e-05, |
| "optimizer_betas": [ |
| 0.9, |
| 0.95 |
| ], |
| "optimizer_eps": 1e-08, |
| "optimizer_weight_decay": 1e-10, |
| "scheduler_warmup_steps": 1000, |
| "scheduler_decay_steps": 30000, |
| "scheduler_decay_lr": 2.5e-06 |
| } |
