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Carla-COCO-Object-Detection-Dataset

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Object Detection
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Carla-COCO-Object-Detection-Dataset-No-Images

Hugging Face COCO-Style Labelled Dataset for Object Detection in Carla Simulator

This dataset contains 1028 images, each 640x380 pixels, with corresponding publically accessible URLs. The dataset is split into 249 test and 779 training examples. The dataset was collected in Carla Simulator, driving around in autopilot mode in various environments (Town01, Town02, Town03, Town04, Town05) and saving every i-th frame. The labels where then automatically generated using the semantic segmentation information.

Available classes are:

  • Automobile (Car, Truck)
  • Bike
  • Motorbike
  • Traffic light
  • Traffic sign

Example image:

example image

Example annotated image:

example image with annotations

Dataset Structure

Data Instances

A data point comprises an image, its file name, its publically accessible URL, and its object annotations.

{
    "image_id": 14,
    "width": 640,
    "height": 380,
    "file_name": "Town01_001860.png",
    "url": "https: //github.com/yunusskeete/Carla-COCO-Object-Detection-Dataset/raw/master/images/train/Town01_001860.png",
    "objects": {
        "id": [1, 2],
        "area": [41650, 150],
        "bbox": [
            [201, 205, 238, 175],
            [363, 159, 6, 25]
        ],
        "category": [1, 4]
    }
}

Data Fields

  • image_id: the image id
  • width: the image width
  • height: the image height
  • objects: a dictionary containing bounding box metadata for the objects present on the image
  • id: the annotation id
  • area: the area of the bounding box
  • bbox: the object's bounding box (in the coco format)
  • category: the object's category, with possible values including automobile (1), bike (2), motorbike (3), traffic_light (4) and traffic_sign (5)

Contributions

This repo is a fork from Carla-Object-Detection-Dataset. Acknowledgements are made to DanielHfnr for the original data collection and dataset preparation.

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