sugam24/geonusaf-tcsegformer-block-fold1

GeoNUSAF TC-SegFormer -- 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
seed	42
best epoch	116
detail path	True
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 0.5582 | mF1 0.6999 | OA 0.8281 | kappa 0.6913

class	IoU	UA (prec)	PA (rec)
Residential	0.8450	0.9408	0.8925
Road	0.4382	0.5229	0.7302
River	0.4806	0.6788	0.6221
Forest	0.6996	0.9132	0.7495
UnusedLand	0.3031	0.5644	0.3957
Agricultural	0.5826	0.6288	0.8882