metadata.json

{
  "name": "bin-picking-v1",
  "version": "1.1.0",
  "author": "Umit Kavala",
  "release_date": "2026-04-29T19:03:06.828982+00:00",
  "num_scenes_total": 10000,
  "num_scenes_train": 8000,
  "num_scenes_val": 2000,
  "resolution": [
    1280,
    720
  ],
  "generation": {
    "engine": "Blender Cycles",
    "blender_version": "5.0.1",
    "cycles_samples": 128,
    "render_device": "GPU (CUDA)",
    "avg_render_time_per_scene_seconds": 14.725
  },
  "objects": {
    "count": 27,
    "categories": {
      "bottles": [
        "beer_bottle_low_poly",
        "bottle",
        "bottle (1)",
        "bottle (2)",
        "coca_cola_bottle",
        "glass_soda_bottle",
        "liquid_detergent_bottle",
        "scooberts_beer_bottle",
        "simple_plastic_bottle",
        "water_bottle",
        "water_bottle_low_poly",
        "water_bottle_prop"
      ],
      "boxes": [
        "Box",
        "Cardboard Boxes",
        "Crate",
        "Fruit Crate",
        "cc0_free_cardboard_box",
        "low_poly_wooden_crate",
        "the_brown_cardboard_box"
      ],
      "cans": [
        "Gas Can",
        "metal_can",
        "soda_can",
        "soda_can (1)",
        "tin_can"
      ],
      "pouches": [
        "Bags",
        "Coin Pouch",
        "Sack Trench Small"
      ]
    },
    "object_id_scheme": "zeredata_v1",
    "bop_canonical_compatible": true
  },
  "category_map": {
    "bottle": 1,
    "box": 2,
    "can": 3,
    "pouch": 4
  },
  "scene_parameters": {
    "objects_per_scene": [
      20,
      40
    ],
    "bin_size_range_meters": [
      [
        0.3,
        0.3,
        0.2
      ],
      [
        0.6,
        0.6,
        0.4
      ]
    ],
    "lighting_profiles": [
      "bin_picking_overhead",
      "bin_picking_mixed",
      "studio"
    ],
    "bin_conditions": [
      "new",
      "scratched",
      "damaged"
    ]
  },
  "modalities": [
    "rgb",
    "depth",
    "instance_mask",
    "camera_intrinsics",
    "camera_extrinsics",
    "6d_pose",
    "bbox_2d",
    "visibility"
  ],
  "annotation_formats": [
    "bop",
    "coco",
    "yolo"
  ],
  "random_seed": 42,
  "generation_manifest_hash": "92bdf617d3e2e99ca466e6aef4724b27a94673afbe9bb75f18c53fe79ce23f27"
}