所以我只是使用sudo pip install pyqrcode安装了它。然而,我对上面的示例代码感到奇怪的是,它只导入qrcode(而不是pyqrcode虽然)因为我认为qrcode–它只能生成二维码图像,这让我有点困惑。所以我用pyqrcode和qrcode尝试了上面的代码,但都在第二行失败了AttributeError: 'module' object has no attribute 'Decoder'...
Python Libraries: The following Python libraries are essential for the decoder to function correctly: cv2: Used for image processing. pyzbar: Used for QR code decoding. Installation npm install qr-decode-python Usage Here's a quick example on how you can useqr-decode-python: ...
decoderqrcodeqrqrcode-decoderios-qrcode-scanner UpdatedMar 23, 2017 Objective-C The Flutter plugin for iOS and Android to decoding QR codes. androidiosqrcodeqrcode-decoderflutter-plugin UpdatedApr 10, 2024 Dart Detect QRCode and BarCode using OpenCV in Python ...
qrcode yolo qr qrdecoder yolov5 qr-detection Updated Nov 22, 2022 Python garywill / qrshot Star 35 Code Issues Pull requests Decode/encode QR code on Linux (X11). Decode QR code on screen, or encode a string then echo QR code on terminal 🖥️⌨️📲 linux screenshot term...
问如何在Python和pyzbar中检测QR代码的上边缘EN我使用pyzbar + opencv来检测QR代码。为了打印的目的，我...
reader=newBarcodeReader();//using ZxingvarbarcodeBitmap=(Bitmap)Bitmap.FromFile("qrcode.png");...
First, installdbrandopencv-python: pipinstalldbr opencv-python OpenCV supports WebP decoding, which simplifies the process: fromdbrimport*importcv2defmain():try:filename=sys.argv[1]license=""iflen(sys.argv)>2:withopen(sys.argv[2])asf:license=f.read()frame=cv2.imread(filename)reader=Barcode...
我们创建一个QRCodeDetector类的对象。通过使用 detectAndDecode方法来检测和解码QR码。它允许获得解码的数据和找到的QR码的顶点数组。 Java import cv2 img = cv2.imread('test.jpg') decoder = cv2.QRCodeDetector() data, points, _ = decoder.detectAndDecode(img) ...
jsQRis dead,zxing-jsisdead,qr-scanneruses jsQR and doesn't work outside of browser,qcode-decoderis broken version of jsQR and doesn't work outside of browser,qrcodeis fork of jsQR without adoption instascanis too big: over 1MB+ (it's zxing compiled to js via emscripten) ...
对应的,QRCodeDecoder.cs类中的相应代码也要改。这样就中英文支持了。 以上更改已经支持中文 扩展 1.修改 QRCodeEncoder.cs 跟 QRCodeDecoder.cs Search一下,將 Encoding.Unicode 替換成 Encoding.UTF8 2.修改 QRCodeUtility.cs 將UnicodeEncoding encoding = new UnicodeEncoding(); ...