二维码解析失败

[qwe0099001]

用的使用手册里的二维码

代码
public Map qr(MultipartFile img) throws IOException, FormatException, ChecksumException, NotFoundException { Map<String,String> hashMap = new HashMap<>(); log.info(img.getOriginalFilename()); BufferedImage qrImg = ImageIO.read(img.getInputStream()); LuminanceSource source = new BufferedImageLuminanceSource(qrImg); BinaryBitmap bitmap = new BinaryBitmap(new HybridBinarizer(source)); QRCodeReader qrCodeReader = new QRCodeReader(); Result result = qrCodeReader.decode(bitmap); hashMap.put("res",result.getText()); return hashMap; }

报错如下
{ "timestamp": "2021-02-24T14:24:38.823+00:00", "status": 500, "error": "Internal Server Error", "trace": "com.google.zxing.NotFoundException\r\n", "message": "No message available", "path": "/qrdecode" }

普通的二维码没事。

[liuyueyi]

因为改变了探测图形，zxing原生库识别率低，暂无解决办法（话说微信的二维码识别挺牛逼的，不知道怎么做的）
就看有没有大佬开源出识别率搞的识别库