{"collection":"grad-noise-175k","coord":"t16_x14_u4_b118","data":{"index":87088,"ordinal":"130496152","topo":"o2(x,o1(o2(x,x)))","expression":"dst(D,cil(min(D,R)))","image":"frame_expr-087088.png","measured":true,"step":13511,"globalStep":13511,"value_mean":0.6087937355041504,"value_positive_fraction":1,"value_abs_mean":0.6087937355041504,"value_variance":0.057859424501657486,"value_stddev":0.24053986370563507,"value_min":0.04419417306780815,"value_max":1,"value_range":0.9558058381080627,"histogram_probability_sum":1,"histogram_entropy_bits":3.814704179763794,"gradient_energy_x":0.01294409204274416,"gradient_energy_y":0.014530424028635025,"gradient_magnitude_mean":0.08905282616615295,"gradient_axis_bias":-0.057738304138183594,"gradient_nonzero_flag":1,"laplacian_mean":-0.0001430287811672315,"laplacian_energy":0.05477934703230858,"laplacian_abs_mean":0.08833932131528854,"gradient_magnitude_variance":0.019544823095202446,"gradient_magnitude_stddev":0.13980279862880707,"gradient_magnitude_cv":1.5698862075805664,"gradient_magnitude_max":1.308232069015503,"gradient_energy_over_variance":0.4748494029045105,"laplacian_energy_over_variance":0.9467661380767822,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.030374208465218544,"scale_diff2_mid":0.09304743260145187,"scale_diff2_far":0.06046394258737564,"scale_diff2_near_over_variance":0.5249655842781067,"scale_diff2_mid_over_variance":1.6081637144088745,"scale_diff2_far_over_variance":1.045014500617981,"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],[0.008636474609375,0.008636474609375,0.008636474609375],[0.01727294921875,0.01727294921875,0.01727294921875],[0.027801513671875,0.027801513671875,0.027801513671875],[0.029083251953125,0.029083251953125,0.029083251953125],[0.0458984375,0.0458984375,0.0458984375],[0.0500335693359375,0.0500335693359375,0.0500335693359375],[0.066436767578125,0.066436767578125,0.066436767578125],[0.0938720703125,0.0938720703125,0.0938720703125],[0.096282958984375,0.096282958984375,0.096282958984375],[0.077423095703125,0.077423095703125,0.077423095703125],[0.0850372314453125,0.0850372314453125,0.0850372314453125],[0.0812835693359375,0.0812835693359375,0.0812835693359375],[0.0964813232421875,0.0964813232421875,0.0964813232421875],[0.0699615478515625,0.0699615478515625,0.0699615478515625],[0.0536346435546875,0.0536346435546875,0.0536346435546875],[0.100860595703125,0.100860595703125,0.100860595703125]]],"scale_curve":[[[0.015625,0.030374208465218544,0.5249655842781067],[0.0625,0.09304743260145187,1.6081637144088745],[0.25,0.06046394258737564,1.045014500617981]]]},"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":"[\"16\",\"14\",\"4\",\"118\"]"}