{"collection":"grad-noise-175k","coord":"t5_x7_u4_b8","data":{"index":1554,"ordinal":"40886624","topo":"o2(x,o1(x))","expression":"min(R,cil(D))","image":"frame_expr-001554.png","measured":true,"step":12439,"globalStep":12439,"value_mean":-0.12154737859964371,"value_positive_fraction":0.3376922607421875,"value_abs_mean":0.31975799798965454,"value_variance":0.15314365923404694,"value_stddev":0.39133572578430176,"value_min":-0.9988543391227722,"value_max":0.9806218147277832,"value_range":1.9794762134552002,"histogram_probability_sum":1,"histogram_entropy_bits":4.607900619506836,"gradient_energy_x":0.011380098760128021,"gradient_energy_y":0.002040979452431202,"gradient_magnitude_mean":0.06656179577112198,"gradient_axis_bias":0.6958546042442322,"gradient_nonzero_flag":1,"laplacian_mean":0.00002310468153154943,"laplacian_energy":0.018942978233098984,"laplacian_abs_mean":0.04199325665831566,"gradient_magnitude_variance":0.008990887552499771,"gradient_magnitude_stddev":0.0948202908039093,"gradient_magnitude_cv":1.4245452880859375,"gradient_magnitude_max":0.9687119722366333,"gradient_energy_over_variance":0.08763717859983444,"laplacian_energy_over_variance":0.12369417399168015,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.0173945389688015,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.11358314752578735,"value_histogram":[[[0.0065460205078125,0.0065460205078125,0.0065460205078125],[0.0135650634765625,0.0135650634765625,0.0135650634765625],[0.025177001953125,0.025177001953125,0.025177001953125],[0.0165252685546875,0.0165252685546875,0.0165252685546875],[0.0209808349609375,0.0209808349609375,0.0209808349609375],[0.0223541259765625,0.0223541259765625,0.0223541259765625],[0.0296173095703125,0.0296173095703125,0.0296173095703125],[0.0331878662109375,0.0331878662109375,0.0331878662109375],[0.0384368896484375,0.0384368896484375,0.0384368896484375],[0.0477142333984375,0.0477142333984375,0.0477142333984375],[0.0533905029296875,0.0533905029296875,0.0533905029296875],[0.0535430908203125,0.0535430908203125,0.0535430908203125],[0.0624847412109375,0.0624847412109375,0.0624847412109375],[0.0635528564453125,0.0635528564453125,0.0635528564453125],[0.0673065185546875,0.0673065185546875,0.0673065185546875],[0.1049957275390625,0.1049957275390625,0.1049957275390625],[0.0798492431640625,0.0798492431640625,0.0798492431640625],[0.0409393310546875,0.0409393310546875,0.0409393310546875],[0.0315093994140625,0.0315093994140625,0.0315093994140625],[0.0269317626953125,0.0269317626953125,0.0269317626953125],[0.025177001953125,0.025177001953125,0.025177001953125],[0.023651123046875,0.023651123046875,0.023651123046875],[0.0194549560546875,0.0194549560546875,0.0194549560546875],[0.017730712890625,0.017730712890625,0.017730712890625],[0.014434814453125,0.014434814453125,0.014434814453125],[0.0139312744140625,0.0139312744140625,0.0139312744140625],[0.013336181640625,0.013336181640625,0.013336181640625],[0.0116424560546875,0.0116424560546875,0.0116424560546875],[0.010345458984375,0.010345458984375,0.010345458984375],[0.00653076171875,0.00653076171875,0.00653076171875],[0.0039215087890625,0.0039215087890625,0.0039215087890625],[0.0012359619140625,0.0012359619140625,0.0012359619140625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.0173945389688015,0.11358314752578735]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"5\",\"7\",\"4\",\"8\"]"}