Robotics
LeRobot
Safetensors
diffusion
NLTuan commited on
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  1. config.json +87 -0
  2. model.safetensors +3 -0
config.json ADDED
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+ {
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+ "type": "diffusion",
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+ "n_obs_steps": 2,
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+ "input_features": {
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+ "observation.image": {
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+ "type": "VISUAL",
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+ "shape": [
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+ ]
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+ },
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+ "observation.state": {
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+ "type": "STATE",
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+ "shape": [
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+ ]
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+ }
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+ },
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+ "output_features": {
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+ "action": {
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+ "type": "ACTION",
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+ "shape": [
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+ ]
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+ }
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+ },
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+ "device": "cuda",
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+ "dtype": null,
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+ "use_amp": false,
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+ "use_peft": false,
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+ "push_to_hub": true,
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+ "repo_id": "NLTuan/diffusion_pusht_long",
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+ "private": null,
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+ "tags": null,
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+ "license": null,
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+ "pretrained_path": null,
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+ "pretrained_revision": null,
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+ "horizon": 64,
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+ "n_action_steps": 32,
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+ "normalization_mapping": {
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+ "VISUAL": "MEAN_STD",
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+ "STATE": "MIN_MAX",
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+ "ACTION": "MIN_MAX"
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+ },
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+ "drop_n_last_frames": 7,
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+ "vision_backbone": "resnet18",
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+ "resize_shape": null,
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+ "crop_ratio": 1.0,
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+ "crop_shape": null,
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+ "crop_is_random": true,
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+ "pretrained_backbone_weights": "ResNet18_Weights.IMAGENET1K_V1",
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+ "use_group_norm": false,
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+ "spatial_softmax_num_keypoints": 32,
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+ "use_separate_rgb_encoder_per_camera": true,
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+ "down_dims": [
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+ 512,
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+ 1024,
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+ 2048
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+ ],
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+ "kernel_size": 5,
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+ "n_groups": 8,
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+ "diffusion_step_embed_dim": 128,
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+ "use_film_scale_modulation": true,
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+ "gradient_checkpointing": false,
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+ "noise_scheduler_type": "DDPM",
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+ "num_train_timesteps": 100,
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+ "beta_schedule": "squaredcos_cap_v2",
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+ "beta_start": 0.0001,
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+ "beta_end": 0.02,
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+ "prediction_type": "epsilon",
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+ "clip_sample": true,
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+ "clip_sample_range": 1.0,
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+ "num_inference_steps": null,
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+ "compile_model": false,
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+ "compile_mode": "reduce-overhead",
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+ "do_mask_loss_for_padding": false,
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+ "optimizer_lr": 0.0001,
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+ "optimizer_betas": [
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+ 0.95,
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+ 0.999
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+ ],
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+ "optimizer_eps": 1e-08,
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+ "optimizer_weight_decay": 1e-06,
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+ "scheduler_name": "cosine",
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+ "scheduler_warmup_steps": 500
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+ }
model.safetensors ADDED
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+ size 1050907216