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        "mean_difference": 21.407520993063162,
        "sharpness_ratio": 2.2864250134779867,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.29x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0956",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 14.499033280995043,
        "sharpness_ratio": 2.4215132937987076,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.42x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0957",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 14.916030910378375,
        "sharpness_ratio": 1.7890579784155516,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (1.79x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0958",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 10.840657615221206,
        "sharpness_ratio": 2.226227080451039,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.23x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0959",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 18.475879274674455,
        "sharpness_ratio": 2.4909251022660865,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.49x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0961",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 19.582791773153218,
        "sharpness_ratio": 2.4442141822005308,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.44x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0962",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 26.276894184292356,
        "sharpness_ratio": 3.2075978750017247,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (3.21x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0963",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 15.700455650995966,
        "sharpness_ratio": 2.027100942708044,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.03x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0964",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 6.680440873125828,
        "sharpness_ratio": 2.044116450825419,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.04x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0965",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 15.353283458021613,
        "sharpness_ratio": 2.1133732909821825,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.11x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0966",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 13.979043132908469,
        "sharpness_ratio": 1.6283717305494503,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (1.63x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0967",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 21.68637665096518,
        "sharpness_ratio": 2.3721720977506955,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.37x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0968",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 20.725593282219787,
        "sharpness_ratio": 2.2792240915605944,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.28x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0969",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 15.89802847754655,
        "sharpness_ratio": 2.9977091243564997,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (3.00x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0970",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 20.159589874650116,
        "sharpness_ratio": 2.0539271862957857,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.05x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0971",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 30.258214676889377,
        "sharpness_ratio": 1.8992364279866454,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (1.90x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0972",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 23.026140927345747,
        "sharpness_ratio": 1.8051116423694404,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (1.81x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0973",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 12.892758914445661,
        "sharpness_ratio": 2.393758744076918,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.39x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0974",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 17.172257627536098,
        "sharpness_ratio": 1.8507782332923204,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (1.85x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0975",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 17.479341769034203,
        "sharpness_ratio": 2.1965548559175927,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.20x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0976",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 10.497085310940733,
        "sharpness_ratio": 1.904880364761638,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (1.90x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0977",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 11.797500076968074,
        "sharpness_ratio": 1.9706299047127547,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (1.97x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0978",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 22.484580747231348,
        "sharpness_ratio": 3.5745793079235826,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (3.57x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0979",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 32.289296580260434,
        "sharpness_ratio": 3.2966249742736635,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (3.30x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0980",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 16.939174881343558,
        "sharpness_ratio": 2.437285353488502,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.44x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0981",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 11.044007265786153,
        "sharpness_ratio": 1.8133033881933964,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (1.81x sharpness)"
      },
      {
        "dataset": "set3",
        "pair_id": "pair_0982",
        "expected": "unchanged",
        "identical": false,
        "mean_difference": 18.551600340756966,
        "sharpness_ratio": 2.848560380931361,
        "provenance": "distinct-frames",
        "detail": "two distinct exposures (2.85x sharpness)"
      }
    ],
    "lineage": [
      {
        "pair_id": "pair_0012",
        "datasets": [
          "set1",
          "set2",
          "set3"
        ],
        "residual_px": 0.0040143742226064205,
        "frames": {
          "set1": {
            "before": "lineage/frames/set1/pair_0012_inbound.jpg",
            "after": "lineage/frames/set1/pair_0012_outbound.jpg",
            "expected": "unchanged"
          },
          "set2": {
            "before": "lineage/frames/set2/pair_0012_before.jpg",
            "after": "lineage/frames/set2/pair_0012_later.jpg",
            "expected": "unchanged"
          },
          "set3": {
            "before": "lineage/frames/set3/pair_0012_inbound.jpg",
            "after": "lineage/frames/set3/pair_0012_outbound.jpg",
            "expected": "changed"
          }
        },
        "figure": "lineage/pair_0012.png"
      },
      {
        "pair_id": "pair_0026",
        "datasets": [
          "set1",
          "set2",
          "set3"
        ],
        "residual_px": 0.004152773879468441,
        "frames": {
          "set1": {
            "before": "lineage/frames/set1/pair_0026_inbound.jpg",
            "after": "lineage/frames/set1/pair_0026_outbound.jpg",
            "expected": "unchanged"
          },
          "set2": {
            "before": "lineage/frames/set2/pair_0026_before.jpg",
            "after": "lineage/frames/set2/pair_0026_later.jpg",
            "expected": "unchanged"
          },
          "set3": {
            "before": "lineage/frames/set3/pair_0026_inbound.jpg",
            "after": "lineage/frames/set3/pair_0026_outbound.jpg",
            "expected": "changed"
          }
        },
        "figure": "lineage/pair_0026.png"
      },
      {
        "pair_id": "pair_0046",
        "datasets": [
          "set1",
          "set2",
          "set3"
        ],
        "residual_px": 0.0042599099688231945,
        "frames": {
          "set1": {
            "before": "lineage/frames/set1/pair_0046_inbound.jpg",
            "after": "lineage/frames/set1/pair_0046_outbound.jpg",
            "expected": "unchanged"
          },
          "set2": {
            "before": "lineage/frames/set2/pair_0046_before.jpg",
            "after": "lineage/frames/set2/pair_0046_later.jpg",
            "expected": "unchanged"
          },
          "set3": {
            "before": "lineage/frames/set3/pair_0046_inbound.jpg",
            "after": "lineage/frames/set3/pair_0046_outbound.jpg",
            "expected": "changed"
          }
        },
        "figure": "lineage/pair_0046.png"
      },
      {
        "pair_id": "pair_0025",
        "datasets": [
          "set1",
          "set2",
          "set3"
        ],
        "residual_px": 0.00433738948777318,
        "frames": {
          "set1": {
            "before": "lineage/frames/set1/pair_0025_inbound.jpg",
            "after": "lineage/frames/set1/pair_0025_outbound.jpg",
            "expected": "changed"
          },
          "set2": {
            "before": "lineage/frames/set2/pair_0025_before.jpg",
            "after": "lineage/frames/set2/pair_0025_later.jpg",
            "expected": "changed"
          },
          "set3": {
            "before": "lineage/frames/set3/pair_0025_inbound.jpg",
            "after": "lineage/frames/set3/pair_0025_outbound.jpg",
            "expected": "changed"
          }
        },
        "figure": "lineage/pair_0025.png"
      }
    ],
    "glare_example": {
      "pair": "set3/pair_0028",
      "figure": "lineage/glare-unchanged.png",
      "median_bright_frac": 0.16638034543271452
    }
  }
}
