{
    "input_path": "/opt/data/paddleocr/data/20260624180239611720.png",
    "page_index": null,
    "model_settings": {
        "use_doc_preprocessor": true,
        "use_textline_orientation": false
    },
    "doc_preprocessor_res": {
        "input_path": null,
        "page_index": null,
        "model_settings": {
            "use_doc_orientation_classify": false,
            "use_doc_unwarping": false
        },
        "angle": -1
    },
    "dt_polys": [
        [
            [
                61,
                14
            ],
            [
                210,
                14
            ],
            [
                210,
                201
            ],
            [
                61,
                201
            ]
        ],
        [
            [
                602,
                130
            ],
            [
                629,
                157
            ],
            [
                614,
                172
            ],
            [
                587,
                145
            ]
        ],
        [
            [
                600,
                187
            ],
            [
                621,
                187
            ],
            [
                621,
                207
            ],
            [
                600,
                207
            ]
        ]
    ],
    "text_det_params": {
        "limit_side_len": 64,
        "limit_type": "min",
        "thresh": 0.3,
        "max_side_limit": 4000,
        "box_thresh": 0.6,
        "unclip_ratio": 1.5
    },
    "text_type": "general",
    "textline_orientation_angles": [
        -1,
        -1,
        -1
    ],
    "text_rec_score_thresh": 0.0,
    "rec_texts": [
        "",
        "C",
        "√"
    ],
    "rec_scores": [
        0.0,
        0.6399829387664795,
        0.23488779366016388
    ],
    "rec_polys": [
        [
            [
                61,
                14
            ],
            [
                210,
                14
            ],
            [
                210,
                201
            ],
            [
                61,
                201
            ]
        ],
        [
            [
                602,
                130
            ],
            [
                629,
                157
            ],
            [
                614,
                172
            ],
            [
                587,
                145
            ]
        ],
        [
            [
                600,
                187
            ],
            [
                621,
                187
            ],
            [
                621,
                207
            ],
            [
                600,
                207
            ]
        ]
    ],
    "rec_boxes": [
        [
            61,
            14,
            210,
            201
        ],
        [
            587,
            130,
            629,
            172
        ],
        [
            600,
            187,
            621,
            207
        ]
    ]
}