Loading dataset...
Smith300DA3Dataset: loading 9 sessions
  dataset_20260512_161202: 123 frames loaded
  dataset_20260512_161418: 107 frames loaded
  dataset_20260512_161822: 123 frames loaded
  dataset_20260512_162057: 102 frames loaded
  dataset_20260512_162940: 138 frames loaded
  dataset_20260512_163220: 91 frames loaded
  dataset_20260512_163457: 97 frames loaded
  dataset_20260516_163657: 133 frames loaded
  extra_singleview_capture: 616 frames loaded
Smith300DA3Dataset ready: 62 eps, 1530 frames, 1468 samples, rgb=4.66 GB, depth=1.55 GB
  OVERFIT mode — single sample 0
Building model...
[INFO ] using MLP layer as FFN
Loading weights from local directory
Trainable: 351,603,072
                                                                                          
Epoch 0: val_h=11.3241  val_d=0.1376  val_pix=330.0px
  ✓ best (val_h=11.3241)
Epoch 1: val_h=11.3206  val_d=0.1637  val_pix=304.2px
  ✓ best (val_h=11.3206)
Epoch 2: val_h=11.3245  val_d=0.3325  val_pix=320.2px