D344627_patch_0_group_1000000/enhanced_expressions.json

{
  "image": "D344627_patch_0.png",
  "item_id": "1000000",
  "item_type": "group",
  "category": "road",
  "original_expressions": [
    "all roads in the image"
  ],
  "enhanced_data": {
    "enhanced_expressions": [
      {
        "original_expression": "all roads in the image",
        "variation": "every road visible in the picture"
      }
    ],
    "unique_description": "the target covers every stretch of roadway in the scene which appear as thin light colored lines contrasting with the surrounding brown and green farmland the most prominent one runs diagonally from the left edge toward the bottom right corner while shorter tracks branch off or run nearby there are no other line like man made features of similar color or texture so selecting all such lines uniquely isolates the full road network across the image",
    "unique_expressions": [
      "all the roads that cut across the fields diagonally from the left side to the lower right corner",
      "the collection of roads including the main diagonal line and the smaller tracks connected to it near the middle of the view"
    ]
  },
  "processing_mode": "mask_dual",
  "processing_description": "DeepGlobe group with mask overlay",
  "group_size": "1",
  "centroid": {
    "x": 238.5,
    "y": 326.0
  },
  "num_bboxes": 1,
  "bboxes": [
    {
      "xmin": 0,
      "ymin": 173,
      "xmax": 478,
      "ymax": 480
    }
  ]
}