{"collection":"grad-noise-175k","coord":"t19_x11_u5_b110","data":{"index":146679,"ordinal":"154736945","topo":"o2(x,o2(o1(x),x))","expression":"dst(D,add(sgn(P),R))","image":"frame_expr-146679.png","measured":true,"step":53439,"globalStep":53439,"value_mean":0.9841901659965515,"value_positive_fraction":1,"value_abs_mean":0.9841901659965515,"value_variance":0.0047446792013943195,"value_stddev":0.06888163089752197,"value_min":0.2572355568408966,"value_max":1,"value_range":0.7427644729614258,"histogram_probability_sum":1,"histogram_entropy_bits":0.5282140970230103,"gradient_energy_x":0.0002790852449834347,"gradient_energy_y":0.0003409364144317806,"gradient_magnitude_mean":0.006621280685067177,"gradient_axis_bias":-0.09975647181272507,"gradient_nonzero_flag":1,"laplacian_mean":-0.00007125028787413612,"laplacian_energy":0.0003193377051502466,"laplacian_abs_mean":0.004551776684820652,"gradient_magnitude_variance":0.0005759926862083375,"gradient_magnitude_stddev":0.02399984747171402,"gradient_magnitude_cv":3.6246533393859863,"gradient_magnitude_max":0.2686412036418915,"gradient_energy_over_variance":0.1306772530078888,"laplacian_energy_over_variance":0.06730438023805618,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0010963797103613615,"scale_diff2_mid":0.007438877131789923,"scale_diff2_far":0.008597087115049362,"scale_diff2_near_over_variance":0.23107562959194183,"scale_diff2_mid_over_variance":1.5678356885910034,"scale_diff2_far_over_variance":1.8119428157806396,"value_histogram":[[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.00048828125,0.00048828125,0.00048828125],[0.0009918212890625,0.0009918212890625,0.0009918212890625],[0.0013427734375,0.0013427734375,0.0013427734375],[0.00189208984375,0.00189208984375,0.00189208984375],[0.0022735595703125,0.0022735595703125,0.0022735595703125],[0.0031280517578125,0.0031280517578125,0.0031280517578125],[0.006103515625,0.006103515625,0.006103515625],[0.007537841796875,0.007537841796875,0.007537841796875],[0.0105438232421875,0.0105438232421875,0.0105438232421875],[0.0138092041015625,0.0138092041015625,0.0138092041015625],[0.0159149169921875,0.0159149169921875,0.0159149169921875],[0.93597412109375,0.93597412109375,0.93597412109375]]],"scale_curve":[[[0.015625,0.0010963797103613615,0.23107562959194183],[0.0625,0.007438877131789923,1.5678356885910034],[0.25,0.008597087115049362,1.8119428157806396]]]},"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":"[\"19\",\"11\",\"5\",\"110\"]"}