- ✕یہ خلاصہ ایک سے زیادہ آن لائن ذرائع کی بنیاد پر AI استعمال کرتے ہوئے تخلیق کیا گیا تھا۔ اصل ماخذ کی معلومات کو دیکھنے کے لیے، "مزید جانیں" روابط استعمال کریں۔
Decoding QR codes in Python can be achieved using libraries like Pyzbar, OpenCV, or the advanced QReader. Below are the methods to decode QR codes effectively.
Method 1: Using Pyzbar
Steps:
Install the required libraries:
pip install pyzbar pillowنقل کر لیا گیا!✕کاپی کريںUse the following code to decode a QR code:
from PIL import Imagefrom pyzbar.pyzbar import decode# Load the QR code imageimg = Image.open("path/to/qr_code.png")# Decode the QR codedecoded_data = decode(img)# Print the decoded datafor obj in decoded_data:print(f"Data: {obj.data.decode('utf-8')}")نقل کر لیا گیا!✕کاپی کريںAttributes: Pyzbar is lightweight and works well for most standard QR codes.
Method 2: Using OpenCV
Steps:
Install OpenCV:
pip install opencv-pythonنقل کر لیا گیا!✕کاپی کريںUse OpenCV's QRCodeDetector to decode:
qreader · PyPI
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