{"collection":"grad-noise-175k","coord":"t6_x16_u0_b111","data":{"index":3703,"ordinal":"49370133","topo":"o2(x,o2(x,x))","expression":"dst(D,sub(R,D))","image":"frame_expr-003703.png","measured":true,"step":29631,"globalStep":29631,"value_mean":0.9562518000602722,"value_positive_fraction":1,"value_abs_mean":0.9562518000602722,"value_variance":0.01248129177838564,"value_stddev":0.11171970516443253,"value_min":0.06609618663787842,"value_max":1,"value_range":0.9339038133621216,"histogram_probability_sum":1,"histogram_entropy_bits":1.1607458591461182,"gradient_energy_x":0.001210284885019064,"gradient_energy_y":0.0011870363960042596,"gradient_magnitude_mean":0.021657338365912437,"gradient_axis_bias":0.009697695262730122,"gradient_nonzero_flag":1,"laplacian_mean":-0.00010964703687932342,"laplacian_energy":0.0013640224933624268,"laplacian_abs_mean":0.015771852806210518,"gradient_magnitude_variance":0.0019270222401246428,"gradient_magnitude_stddev":0.04389785975217819,"gradient_magnitude_cv":2.0269277095794678,"gradient_magnitude_max":0.2732730507850647,"gradient_energy_over_variance":0.19207315146923065,"laplacian_energy_over_variance":0.10928536206483841,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.004112239461392164,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.32947227358818054,"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],[0.00006103515625,0.00006103515625,0.00006103515625],[0.00018310546875,0.00018310546875,0.00018310546875],[0.00030517578125,0.00030517578125,0.00030517578125],[0.001007080078125,0.001007080078125,0.001007080078125],[0.0022125244140625,0.0022125244140625,0.0022125244140625],[0.003570556640625,0.003570556640625,0.003570556640625],[0.005767822265625,0.005767822265625,0.005767822265625],[0.00860595703125,0.00860595703125,0.00860595703125],[0.010955810546875,0.010955810546875,0.010955810546875],[0.0154876708984375,0.0154876708984375,0.0154876708984375],[0.0218353271484375,0.0218353271484375,0.0218353271484375],[0.0271759033203125,0.0271759033203125,0.0271759033203125],[0.0333251953125,0.0333251953125,0.0333251953125],[0.0386962890625,0.0386962890625,0.0386962890625],[0.830810546875,0.830810546875,0.830810546875]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.004112239461392164,0.32947227358818054]]]},"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\",\"111\"]"}