{"collection":"grad-noise-175k","coord":"t6_x16_u0_b116","data":{"index":3708,"ordinal":"49370138","topo":"o2(x,o2(x,x))","expression":"dst(D,lrg(R,D))","image":"frame_expr-003708.png","measured":true,"step":29671,"globalStep":29671,"value_mean":0.9540135860443115,"value_positive_fraction":1,"value_abs_mean":0.9540135860443115,"value_variance":0.023409079760313034,"value_stddev":0.15300025045871735,"value_min":0.04473258927464485,"value_max":1,"value_range":0.9552674293518066,"histogram_probability_sum":1,"histogram_entropy_bits":0.9421138167381287,"gradient_energy_x":0.0028776763938367367,"gradient_energy_y":0.002638046396896243,"gradient_magnitude_mean":0.02132263034582138,"gradient_axis_bias":0.04344489797949791,"gradient_nonzero_flag":1,"laplacian_mean":0.000030512170269503258,"laplacian_energy":0.008451061323285103,"laplacian_abs_mean":0.021060815081000328,"gradient_magnitude_variance":0.005063192918896675,"gradient_magnitude_stddev":0.07115611433982849,"gradient_magnitude_cv":3.3371171951293945,"gradient_magnitude_max":0.9551441073417664,"gradient_energy_over_variance":0.23562321066856384,"laplacian_energy_over_variance":0.3610163927078247,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.006397465243935585,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.27328991889953613,"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],[0.00201416015625,0.00201416015625,0.00201416015625],[0.0039825439453125,0.0039825439453125,0.0039825439453125],[0.0024871826171875,0.0024871826171875,0.0024871826171875],[0.0066375732421875,0.0066375732421875,0.0066375732421875],[0.0043792724609375,0.0043792724609375,0.0043792724609375],[0.007080078125,0.007080078125,0.007080078125],[0.006591796875,0.006591796875,0.006591796875],[0.0066986083984375,0.0066986083984375,0.0066986083984375],[0.0083160400390625,0.0083160400390625,0.0083160400390625],[0.0062255859375,0.0062255859375,0.0062255859375],[0.0069427490234375,0.0069427490234375,0.0069427490234375],[0.00689697265625,0.00689697265625,0.00689697265625],[0.009918212890625,0.009918212890625,0.009918212890625],[0.0110626220703125,0.0110626220703125,0.0110626220703125],[0.02764892578125,0.02764892578125,0.02764892578125],[0.88311767578125,0.88311767578125,0.88311767578125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.006397465243935585,0.27328991889953613]]]},"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":"[\"6\",\"16\",\"0\",\"116\"]"}