SuperAnnotate JSON

SuperAnnotate (formerly annotate.online) is a self-service labeling tool and outsourced annotation provider.

Overview

SuperAnnotate is a provider of outsourced labeling annotation services and develops a self-serve labeling tool (formerly known as annotate.online) which is available for download on Windows, Linux, and Mac. Their tool has support for advanced labeling functions like video frame annotation and using a trained model to pre-suggest annotations.

You can use Roboflow to convert SuperAnnotate's custom JSON format to any format your computer vision models expect.

Format Description

Below, learn the structure of SuperAnnotate JSON.

annotations.jsonJSON

{
    "mask.jpg": [{
        "type": "bbox",
        "classId": 1,
        "probability": 100,
        "points": {
            "x1": 67.8,
            "x2": 187.6,
            "y1": 166.6,
            "y2": 274.1
        },
        "groupId": 0,
        "pointLabels": {},
        "locked": false,
        "visible": true,
        "attributes": []
    }, {
        "type": "polyline",
        "classId": 2,
        "probability": 100,
        "points": [148.7, 321.1, 164.5, 328.3, 220.4, 335.5, 280.6, 344.8, 330.1, 341.9, 373.1, 330.5, 375.3, 336.2, 377.4, 369.9, 382.4, 384.9, 377.4, 409.3, 360.2, 425.1, 318.6, 451.6, 279.9, 473.8, 262.7, 488.2, 252, 499.6, 241.9, 502.5, 223.3, 496.8, 210.4, 486, 181.7, 453.8, 165.9, 443, 155.9, 431.5, 148, 419.4, 132.3, 410, 123.7, 397.8, 139.4, 346.2, 151.6, 319.7, 150.9, 321.1],
        "groupId": 0,
        "pointLabels": {},
        "locked": false,
        "visible": true,
        "attributes": []
    }, {
        "type": "polygon",
        "classId": 2,
        "probability": 100,
        "points": [493.7, 355.6, 506.1, 366.1, 567.3, 384.2, 648.5, 352.7, 649.5, 372.8, 659, 386.1, 649.5, 402.4, 631.3, 424.4, 618.9, 451.1, 612.2, 456.9, 585.4, 474.1, 570.1, 477.9, 552, 466.4, 527.1, 454, 491.8, 402.4, 494.6, 377.5, 493.7, 355.6],
        "groupId": 0,
        "pointLabels": {},
        "locked": false,
        "visible": true,
        "attributes": []
    }, {
        "type": "meta",
        "name": "lastAction",
        "timestamp": 1600628979793
    }]
}

classes.jsonJSON

[{
    "attribute_groups": [],
    "color": "#32a852",
    "id": 1,
    "name": "no-mask",
    "opened": true
}, {
    "attribute_groups": [],
    "color": "#d6d619",
    "id": 2,
    "name": "mask",
    "opened": true
}]

SuperAnnotate JSON

Overview

Format Description

Convert Data from SuperAnnotate JSON

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