AxionBio JSON format

Example JSON containing Ellipse and Polygon annotations:

JSON = [
    {
        "label" : "cell",
        "id": "13468814-15b8-4417-a6cb-322c48a51ec4",
        "type": "ellipse",
        "center": {"x": 500, "y": 500},
        "radiusX": 500,
        "radiusY": 500,
        "angleOfRotation": 0,
        "name": "A1",
    },
    {
    "label": "organoid,
    "children": [],
    "parents": [],
    "type": "polygon",
    "points": [
            {
                "x": 2127.0,
                "y": 1351.0
            },
            {
                "x": 2092.0,
                "y": 1359.0
            },
            {
                "x": 2083.0,
                "y": 1370.0
            },
            {
                "x": 2083.0,
                "y": 1370.0
            },
            {
                "x": 2083.0,
                "y": 1370.0
            }
        ],
        "inner_points": []
    },
]