{
  "date": "2026-10-22",
  "source": "https://github.com/scikit-image/scikit-image/blob/v0.25.2/skimage/data/astronaut.png",
  "protocol": "One public source portrait; square 512,384,256px PNG inputs generated with Pillow LANCZOS. Same Chrome tab and initialized detector; each input uploaded three times. No private photos, no camera or geometry/pose changes. Values copied at displayed precision.",
  "inputs": [
    {
      "width": 512,
      "height": 512,
      "bytes": 443039,
      "sha256": "74d3ec6cca600b36965c09e909769cea633b52668a183f36ad32f45187784441",
      "file": "width-512.png"
    },
    {
      "width": 384,
      "height": 384,
      "bytes": 250915,
      "sha256": "e0bf11f386c3a45ba4e72ba863430045c1a5f3031aa2725d1b943ccbfaacc8fc",
      "file": "width-384.png"
    },
    {
      "width": 256,
      "height": 256,
      "bytes": 117804,
      "sha256": "35104b000dbc1b242d19203de6c8be1077cafe367723a8bca39e7f21657d9122",
      "file": "width-256.png"
    }
  ],
  "app_sha256": "77d72d141ecbc422846807d6e6ceadc79aaca23720ff0b30572434223b7bd835",
  "model_sha256": "64184e229b263107bc2b804c6625db1341ff2bb731874b0bcc2fe6544e0bc9ff",
  "observations": [
    {
      "size": 512,
      "repeat": 1,
      "time": "2026-10-22T01:00:21.335Z",
      "overall": "98.0",
      "features": [
        "Eyes98.0",
        "Eyebrows98.2",
        "Nose98.2",
        "Mouth97.1",
        "Jaw98.6"
      ],
      "status": "Analysis complete. Try another photo under the same conditions."
    },
    {
      "size": 512,
      "repeat": 2,
      "time": "2026-10-22T01:00:22.138Z",
      "overall": "98.0",
      "features": [
        "Eyes98.0",
        "Eyebrows98.2",
        "Nose98.2",
        "Mouth97.1",
        "Jaw98.6"
      ],
      "status": "Analysis complete. Try another photo under the same conditions."
    },
    {
      "size": 512,
      "repeat": 3,
      "time": "2026-10-22T01:00:23.136Z",
      "overall": "98.0",
      "features": [
        "Eyes98.0",
        "Eyebrows98.2",
        "Nose98.2",
        "Mouth97.1",
        "Jaw98.6"
      ],
      "status": "Analysis complete. Try another photo under the same conditions."
    },
    {
      "size": 384,
      "repeat": 1,
      "time": "2026-10-22T01:00:24.148Z",
      "overall": "97.8",
      "features": [
        "Eyes97.7",
        "Eyebrows97.9",
        "Nose97.9",
        "Mouth97.3",
        "Jaw97.9"
      ],
      "status": "Analysis complete. Try another photo under the same conditions."
    },
    {
      "size": 384,
      "repeat": 2,
      "time": "2026-10-22T01:00:25.148Z",
      "overall": "97.8",
      "features": [
        "Eyes97.7",
        "Eyebrows97.9",
        "Nose97.9",
        "Mouth97.3",
        "Jaw97.9"
      ],
      "status": "Analysis complete. Try another photo under the same conditions."
    },
    {
      "size": 384,
      "repeat": 3,
      "time": "2026-10-22T01:00:26.143Z",
      "overall": "97.8",
      "features": [
        "Eyes97.7",
        "Eyebrows97.9",
        "Nose97.9",
        "Mouth97.3",
        "Jaw97.9"
      ],
      "status": "Analysis complete. Try another photo under the same conditions."
    },
    {
      "size": 256,
      "repeat": 1,
      "time": "2026-10-22T01:00:27.143Z",
      "overall": "98.1",
      "features": [
        "Eyes98.5",
        "Eyebrows98.0",
        "Nose98.9",
        "Mouth97.7",
        "Jaw97.7"
      ],
      "status": "Analysis complete. Try another photo under the same conditions."
    },
    {
      "size": 256,
      "repeat": 2,
      "time": "2026-10-22T01:00:28.144Z",
      "overall": "98.1",
      "features": [
        "Eyes98.5",
        "Eyebrows98.0",
        "Nose98.9",
        "Mouth97.7",
        "Jaw97.7"
      ],
      "status": "Analysis complete. Try another photo under the same conditions."
    },
    {
      "size": 256,
      "repeat": 3,
      "time": "2026-10-22T01:00:29.142Z",
      "overall": "98.1",
      "features": [
        "Eyes98.5",
        "Eyebrows98.0",
        "Nose98.9",
        "Mouth97.7",
        "Jaw97.7"
      ],
      "status": "Analysis complete. Try another photo under the same conditions."
    }
  ]
}