🚪 door_state v20260518
MobileNetV3-L + 2 binary heads + SWA-4 + cvat #11 force-acceptance
結果摘要：best ep4 val_mAP=0.998 / test_mAP=0.9897 / macro_F1=0.9634
對標 baseline：v20260515 baseline val_mAP=0.994 @ ep2
📊 結果
| 指標 | v20260515 baseline | v20260518 best.pt | v20260518 SWA-4 |
|---|
| val_mAP best | 0.994 @ ep2 | 0.998 @ ep4 | 0.972 |
| test_mAP | — | 0.9897 | 0.9817 |
| macro F1 | 0.965 | 0.9634 | 0.9616 |
| open_AP / close_AP | — | 0.998 / 0.999 | — |
📦 訓練 stack
- Backbone：MobileNetV3-L (4.2M params)
- Stack：2 binary heads (has_open, has_close) + partial-label BCE + SWA-4
- Hyperparams：20 ep / batch=64 / imgsz=384 / AdamW + OneCycleLR / cam_erase aug / weighted sampler
- Dataset：cvat #11 5,668 train / 2,319 val / 1,949 test row (unknown 45 filtered)
- 跳過：11 個 SIEMENS_*_20260427 真空標 (shapes=0 tags=0)
📝 觀察
door 任務已飽和 (0.99+)，新加 cvat #11 已 acceptance task 沒帶入明顯難度。可直接部署。