{"collection":"grad-noise-175k","coord":"t17_x22_u6_b6","data":{"index":116863,"ordinal":"138940251","topo":"o2(x,o2(x,o1(x)))","expression":"add(R,lrg(D,nrm(D)))","image":"frame_expr-116863.png","measured":true,"step":94911,"globalStep":94911,"value_mean":0.43705007433891296,"value_positive_fraction":0.7980804443359375,"value_abs_mean":0.574882447719574,"value_variance":0.24580083787441254,"value_stddev":0.4957830607891083,"value_min":-0.9985633492469788,"value_max":1,"value_range":1.998563289642334,"histogram_probability_sum":1,"histogram_entropy_bits":4.39523458480835,"gradient_energy_x":0.047662053257226944,"gradient_energy_y":0.0025142075028270483,"gradient_magnitude_mean":0.11432734876871109,"gradient_axis_bias":0.8997849822044373,"gradient_nonzero_flag":1,"laplacian_mean":-0.00005804231477668509,"laplacian_energy":0.08467482030391693,"laplacian_abs_mean":0.11274643987417221,"gradient_magnitude_variance":0.037108417600393295,"gradient_magnitude_stddev":0.1926354467868805,"gradient_magnitude_cv":1.6849464178085327,"gradient_magnitude_max":1.0236083269119263,"gradient_energy_over_variance":0.2041338086128235,"laplacian_energy_over_variance":0.34448549151420593,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.058838214725255966,"scale_diff2_mid":0.27720963954925537,"scale_diff2_far":0.2759877145290375,"scale_diff2_near_over_variance":0.23937354981899261,"scale_diff2_mid_over_variance":1.1277815103530884,"scale_diff2_far_over_variance":1.1228103637695312,"value_histogram":[[[0.0017852783203125,0.0017852783203125,0.0017852783203125],[0.00335693359375,0.00335693359375,0.00335693359375],[0.006439208984375,0.006439208984375,0.006439208984375],[0.005523681640625,0.005523681640625,0.005523681640625],[0.00750732421875,0.00750732421875,0.00750732421875],[0.00799560546875,0.00799560546875,0.00799560546875],[0.0089874267578125,0.0089874267578125,0.0089874267578125],[0.01092529296875,0.01092529296875,0.01092529296875],[0.011199951171875,0.011199951171875,0.011199951171875],[0.01513671875,0.01513671875,0.01513671875],[0.0163421630859375,0.0163421630859375,0.0163421630859375],[0.0180511474609375,0.0180511474609375,0.0180511474609375],[0.020721435546875,0.020721435546875,0.020721435546875],[0.0200958251953125,0.0200958251953125,0.0200958251953125],[0.0236968994140625,0.0236968994140625,0.0236968994140625],[0.024139404296875,0.024139404296875,0.024139404296875],[0.0278778076171875,0.0278778076171875,0.0278778076171875],[0.0326690673828125,0.0326690673828125,0.0326690673828125],[0.032958984375,0.032958984375,0.032958984375],[0.0336761474609375,0.0336761474609375,0.0336761474609375],[0.0361480712890625,0.0361480712890625,0.0361480712890625],[0.0377044677734375,0.0377044677734375,0.0377044677734375],[0.0432586669921875,0.0432586669921875,0.0432586669921875],[0.0431060791015625,0.0431060791015625,0.0431060791015625],[0.041778564453125,0.041778564453125,0.041778564453125],[0.0423736572265625,0.0423736572265625,0.0423736572265625],[0.040771484375,0.040771484375,0.040771484375],[0.04193115234375,0.04193115234375,0.04193115234375],[0.0419921875,0.0419921875,0.0419921875],[0.03997802734375,0.03997802734375,0.03997802734375],[0.0339508056640625,0.0339508056640625,0.0339508056640625],[0.2279205322265625,0.2279205322265625,0.2279205322265625]]],"scale_curve":[[[0.015625,0.058838214725255966,0.23937354981899261],[0.0625,0.27720963954925537,1.1277815103530884],[0.25,0.2759877145290375,1.1228103637695312]]]},"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":"[\"17\",\"22\",\"6\",\"6\"]"}