Bounding box annotation is one of the most common techniques in computer vision, used to draw rectangular boxes around objects of interest in an image or video.
🔹 Key Features:
- Defined by two points: top-left and bottom-right corners.
- Represents the location and size of an object.
- Simple and efficient, but less precise for irregular shapes.
🔹 Use Cases:
Object detection (vehicles, pedestrians, animals)
Face detection in security or social apps
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