{
 "name": "SatClean-Bench",
 "version": "v1",
 "scale": 3,
 "hr_patch": 384,
 "lr_patch": 128,
 "n_test": 600,
 "levels": {
  "1": {
   "sigma": 15,
   "stripe": 0,
   "haze": 0.0
  },
  "2": {
   "sigma": 25,
   "stripe": 8,
   "haze": 0.0
  },
  "3": {
   "sigma": 50,
   "stripe": 0,
   "haze": 0.35
  }
 },
 "blur_sigma_lr_px": 0.5,
 "seed": 1234,
 "degradation": "3x box downsample (10m->30m) -> gaussian PSF blur -> haze (airlight blend) -> gaussian noise -> row/column striping -> clamp -> 8 bit",
 "metrics": "PSNR/SSIM on uint8 RGB, LPIPS(alex); FLOPs on 256x256 LR; latency on 1024x1024 LR",
 "source": "Major-TOM/Core-S2L2A",
 "created": "2026-10-01"
}