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geonusaf-tcsegformer-block-fold1-no_detail
sugam24/geonusaf-tcsegformer-block-fold1-no_detail
geonusaf-tcsegformer-block-fold1-no_detail is a machine learning model from sugam24. Use it for the machine learning task on the model card, and read the license before you ship it in a product.
Kathmandu Valley land-use segmentation, 6 classes, ignoreindex=255, 512x512 @ 0.586 m/px.
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Public
Updated Aug 22, 2026
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3.4 GB
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At a glance
- Access
- Public
- Created
- Aug 22, 2026
- Updated
- Aug 22, 2026
- SHA
- ca79b491
Model card
From the Hugging Face model README
GeoNUSAF TC-SegFormer (no_detail) -- block split, fold 1
Kathmandu Valley land-use segmentation, 6 classes, ignore_index=255, 512x512 @ 0.586 m/px.
| backbone | nvidia/segformer-b0-finetuned-ade-512-512 |
| split mode | block (sequence-block CV, export-order proxy) |
| fold | 1 of 3 |
| ablation | no_detail |
| seed | 42 |
| best epoch | 116 |
| detail path | False |
| CSA reweighting | True (tau=[0.6, 0.35, 0.35, 0.6, 0.6, 0.6], w_min=0.25) |
| soft-clDice | True (mu=0.3) |
| balanced sampler | True |
Validation
mIoU 0.5449 | mF1 0.6862 | OA 0.8258 | kappa 0.6883
| class | IoU | UA (prec) | PA (rec) |
|---|---|---|---|
| Residential | 0.8453 | 0.9428 | 0.8910 |
| Road | 0.4087 | 0.4767 | 0.7413 |
| River | 0.4414 | 0.5212 | 0.7425 |
| Forest | 0.7050 | 0.9063 | 0.7604 |
| UnusedLand | 0.2851 | 0.5570 | 0.3688 |
| Agricultural | 0.5840 | 0.6324 | 0.8841 |
- Created
- Aug 22, 2026
- Updated
- Aug 22, 2026