行驶证识别 - 文本识别 - 华为开发者联盟

CardDetector detector = new CardDetector(MainActivity.this); // 构造Detector
CardConfiguration config = new CardConfiguration();
config.setCardType(CardConfiguration.DRIVINGPERMIT);
detector.setCardConfiguration(config);
Frame frame = new Frame();
frame.setBitmap(bitmap);
 
JSONObject jsonObject = detector.detect(frame, null);
Log.e(TAG, "doInBackground: total time=" + (System.currentTimeMillis() - time));
DrivingPermit drivingpermit = (DrivingPermit) detector.convertResult(jsonObject);

{
 
    "resultCode": 0,
 
    "common_text ": {
 
            "address":"UAC3021181",
 
                        "Capacity":""
 
                        "Character":""
 
                        "EngineNO":
 
                        "Equipmentweight":""
 
                        "FileId":"320045256789",
 
                        "Inspectionrecord":""
 
                        "IssueDate": "20210126",
 
                        "Loadweight" ""
 
        "Model":"五菱之光"
 
                        "Outlinesize":""
 
                        "Owner": "王元",
 
                        "PlateNO":"粤RPU005"
 
        "RegisterDate": "19940101",
 
                        "Totalweight": ""
 
                        "Tractionweight":""
 
                        "Type":"小型普通客车",
 
                        "VIN":"UAC3021181"
 
        "remark_1":"",
 
        "remark_2":""
 
    }
 
}