{
    "focal": "1296.8803916710694",
    "frames": [
        {
            "file_path": "train/000",
            "transform_matrix": [
                [
                    0.9591835202475979,
                    -0.17125989271485786,
                    0.22502671759753656,
                    3.060405333370826
                ],
                [
                    0.10681966966128385,
                    0.9562279687090991,
                    0.2724291284571539,
                    -2.8082726628447325
                ],
                [
                    -0.2618330243855429,
                    -0.237272250812786,
                    0.9354920343516313,
                    1.1079053266092598
                ],
                [
                    0.0,
                    0.0,
                    0.0,
                    1.0
                ]
            ]
        }
    ]
}