{ "type": "pi0_ours", "n_obs_steps": 1, "normalization_mapping": { "VISUAL": "IDENTITY", "STATE": "IDENTITY", "ACTION": "IDENTITY" }, "input_features": {}, "output_features": {}, "chunk_size": 50, "n_action_steps": 50, "max_state_dim": 32, "max_action_dim": 32, "resize_imgs_with_padding": [ 224, 224 ], "empty_cameras": 0, "tokenizer_max_length": 512, "tokenizer_model_path": "google/paligemma-3b-pt-224", "proj_width": 1024, "num_steps": 10, "use_cache": true, "attention_implementation": "eager", "pi05": false, "is_knowledge_insulation": false, "add_extra_token": true, "add_image_token": true, "add_prior": true, "freeze_vision_encoder": false, "train_expert_only": false, "train_state_proj": true, "optimizer_lr": 5e-05, "optimizer_betas": [ 0.9, 0.95 ], "optimizer_eps": 1e-08, "optimizer_weight_decay": 1e-10, "scheduler_warmup_steps": 16000, "scheduler_decay_steps": 1280000, "scheduler_decay_lr": 5e-06, "vis_attn": true, "skip_init_weights": false, "device": "cpu" }