Loading dataset… Smith300DA3VolumeDataset: 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 Smith300DA3VolumeDataset ready: 62 eps, 1530 frames, 1468 samples, rgb=4.66 GB, depth=1.55 GB Height range observed: [0.0367, 0.1878] → padded [0.0291, 0.1954], 32 bins of ~5.2mm each Z-bin occupancy: min=0, max=111, empty_bins=2 Train: 1395 Val: 73 Building model… Trainable: 13,533,960 Epoch 0: train_pix_argmax(all)=304.3px train_pix_argmax(full8)=305.3px val_pix(all)=304.1px val_pix(full8)=305.3px Epoch 1: train_pix_argmax(all)=304.9px train_pix_argmax(full8)=305.5px val_pix(all)=300.7px val_pix(full8)=299.8px Epoch 2: train_pix_argmax(all)=306.1px train_pix_argmax(full8)=306.1px val_pix(all)=308.3px val_pix(full8)=310.4px Epoch 3: train_pix_argmax(all)=309.7px train_pix_argmax(full8)=310.0px val_pix(all)=308.0px val_pix(full8)=309.1px Epoch 4: train_pix_argmax(all)=315.5px train_pix_argmax(full8)=315.2px val_pix(all)=314.7px val_pix(full8)=316.1px ✓ best (train_pix_full8=315.19) Epoch 5: train_pix_argmax(all)=318.4px train_pix_argmax(full8)=318.5px val_pix(all)=317.0px val_pix(full8)=316.8px Epoch 6: train_pix_argmax(all)=335.6px train_pix_argmax(full8)=335.5px val_pix(all)=330.2px val_pix(full8)=330.8px Epoch 7: train_pix_argmax(all)=333.1px train_pix_argmax(full8)=332.8px val_pix(all)=336.6px val_pix(full8)=338.4px Epoch 8: train_pix_argmax(all)=339.1px train_pix_argmax(full8)=340.1px val_pix(all)=343.1px val_pix(full8)=345.9px Epoch 9: train_pix_argmax(all)=339.2px train_pix_argmax(full8)=339.5px val_pix(all)=333.8px val_pix(full8)=332.4px Epoch 10: train_pix_argmax(all)=344.4px train_pix_argmax(full8)=345.7px val_pix(all)=340.2px val_pix(full8)=338.8px Epoch 11: train_pix_argmax(all)=345.1px train_pix_argmax(full8)=346.1px val_pix(all)=346.9px val_pix(full8)=348.0px Epoch 12: train_pix_argmax(all)=345.5px train_pix_argmax(full8)=346.1px val_pix(all)=346.4px val_pix(full8)=346.3px Epoch 13: train_pix_argmax(all)=344.3px train_pix_argmax(full8)=345.6px val_pix(all)=341.7px val_pix(full8)=342.0px Epoch 14: train_pix_argmax(all)=345.6px train_pix_argmax(full8)=346.2px val_pix(all)=354.8px val_pix(full8)=356.0px Epoch 15: train_pix_argmax(all)=347.6px train_pix_argmax(full8)=348.1px val_pix(all)=347.4px val_pix(full8)=349.3px Epoch 16: train_pix_argmax(all)=344.2px train_pix_argmax(full8)=344.1px val_pix(all)=343.9px val_pix(full8)=344.6px Epoch 17: train_pix_argmax(all)=343.9px train_pix_argmax(full8)=345.3px val_pix(all)=346.5px val_pix(full8)=349.2px Epoch 18: train_pix_argmax(all)=344.2px train_pix_argmax(full8)=344.9px val_pix(all)=346.8px val_pix(full8)=346.0px Epoch 19: train_pix_argmax(all)=344.8px train_pix_argmax(full8)=345.5px val_pix(all)=339.5px val_pix(full8)=340.0px Epoch 20: train_pix_argmax(all)=347.6px train_pix_argmax(full8)=348.7px val_pix(all)=346.7px val_pix(full8)=348.4px Epoch 21: train_pix_argmax(all)=342.8px train_pix_argmax(full8)=343.7px val_pix(all)=347.9px val_pix(full8)=351.3px Epoch 22: train_pix_argmax(all)=349.3px train_pix_argmax(full8)=350.3px val_pix(all)=350.3px val_pix(full8)=350.9px Epoch 23: train_pix_argmax(all)=348.8px train_pix_argmax(full8)=349.2px val_pix(all)=346.3px val_pix(full8)=346.4px Epoch 24: train_pix_argmax(all)=345.2px train_pix_argmax(full8)=347.2px val_pix(all)=344.5px val_pix(full8)=342.2px Epoch 25: train_pix_argmax(all)=346.4px train_pix_argmax(full8)=346.6px val_pix(all)=350.5px val_pix(full8)=349.8px Epoch 26: train_pix_argmax(all)=341.7px train_pix_argmax(full8)=343.9px val_pix(all)=342.5px val_pix(full8)=343.5px Epoch 27: train_pix_argmax(all)=344.3px train_pix_argmax(full8)=346.0px val_pix(all)=340.9px val_pix(full8)=340.5px Epoch 28: train_pix_argmax(all)=344.8px train_pix_argmax(full8)=344.5px val_pix(all)=341.7px val_pix(full8)=345.0px Epoch 29: train_pix_argmax(all)=346.7px train_pix_argmax(full8)=348.3px val_pix(all)=349.7px val_pix(full8)=348.7px Epoch 30: train_pix_argmax(all)=350.1px train_pix_argmax(full8)=350.6px val_pix(all)=348.4px val_pix(full8)=349.6px Epoch 31: train_pix_argmax(all)=347.2px train_pix_argmax(full8)=348.3px val_pix(all)=342.5px val_pix(full8)=343.6px Epoch 32: train_pix_argmax(all)=347.5px train_pix_argmax(full8)=347.8px val_pix(all)=342.8px val_pix(full8)=342.7px Epoch 33: train_pix_argmax(all)=345.3px train_pix_argmax(full8)=346.8px val_pix(all)=349.9px val_pix(full8)=350.5px Epoch 34: train_pix_argmax(all)=346.7px train_pix_argmax(full8)=348.0px val_pix(all)=341.8px val_pix(full8)=341.7px Epoch 35: train_pix_argmax(all)=343.3px train_pix_argmax(full8)=344.0px val_pix(all)=341.5px val_pix(full8)=338.6px Epoch 36: train_pix_argmax(all)=347.6px train_pix_argmax(full8)=348.0px val_pix(all)=342.2px val_pix(full8)=340.4px Epoch 37: train_pix_argmax(all)=343.3px train_pix_argmax(full8)=343.8px val_pix(all)=338.2px val_pix(full8)=336.7px Epoch 38: train_pix_argmax(all)=349.7px train_pix_argmax(full8)=349.3px val_pix(all)=343.3px val_pix(full8)=343.0px Epoch 39: train_pix_argmax(all)=342.9px train_pix_argmax(full8)=343.8px val_pix(all)=350.9px val_pix(full8)=352.0px Epoch 40: train_pix_argmax(all)=350.0px train_pix_argmax(full8)=350.4px val_pix(all)=341.2px val_pix(full8)=339.4px Epoch 41: train_pix_argmax(all)=352.5px train_pix_argmax(full8)=353.6px val_pix(all)=351.7px val_pix(full8)=354.5px Epoch 42: train_pix_argmax(all)=348.2px train_pix_argmax(full8)=349.1px val_pix(all)=345.3px val_pix(full8)=348.0px Epoch 43: train_pix_argmax(all)=338.8px train_pix_argmax(full8)=338.8px val_pix(all)=348.1px val_pix(full8)=348.6px Epoch 44: train_pix_argmax(all)=345.5px train_pix_argmax(full8)=346.8px val_pix(all)=344.7px val_pix(full8)=344.8px Epoch 45: train_pix_argmax(all)=352.3px train_pix_argmax(full8)=354.1px val_pix(all)=349.7px val_pix(full8)=350.5px Epoch 46: train_pix_argmax(all)=343.6px train_pix_argmax(full8)=343.5px val_pix(all)=346.0px val_pix(full8)=347.1px Epoch 47: train_pix_argmax(all)=343.9px train_pix_argmax(full8)=345.2px val_pix(all)=345.5px val_pix(full8)=346.6px Epoch 48: train_pix_argmax(all)=346.5px train_pix_argmax(full8)=347.7px val_pix(all)=344.2px val_pix(full8)=344.5px Epoch 49: train_pix_argmax(all)=344.7px train_pix_argmax(full8)=344.9px val_pix(all)=343.8px val_pix(full8)=342.9px