nloplearning2 / metadata /simple_spline /sample_000151.json
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{
"sample_id": 151,
"geometry_type": "simple_spline",
"geometry_parameters": {
"type": "simple_spline",
"n_control_points": "3",
"max_height": 0.1
},
"rq_target": 0.0013590140670958202,
"rq_actual": 0.00135901406709582,
"ra_actual": 0.0011062209197095242,
"severity": "high_corrosion",
"is_anisotropic": false,
"psd_method": "exponential",
"manufacturing_process": "structural_degradation",
"method": "hybrid",
"grid_resolution": [
272,
167
],
"physical_dimensions": [
0.1745591710673374,
0.07464685181878533
],
"curvature_statistics": {
"mean_slope": 0.0007104316335296511,
"max_slope": 0.001536017647279106,
"height_range": 0.1147807611277882,
"mean_height": -0.014101710112451144,
"std_height": 0.030549349166930837
},
"generation_timestamp": "2025-11-08T02:42:09.596995",
"correlation_length": 0.04234859764407606,
"hybrid_parameters": {
"w_psd": 0.1,
"w_perlin": 0.15,
"w_fractal": 0.75,
"perlin_octaves": 6,
"perlin_persistence": 0.8350931263899148,
"perlin_lacunarity": 2.5,
"fractal_hurst": 0.49271114382695713,
"fractal_modes": 65
}
}