Python project : Real-time QRCODE scanner using webcam

[@samyaksancheti764]

Best video 👌👌✌️😉☺️

[@AKPython]

Thank you 🔥

[@samyaksancheti764]

👍😉

[@daniloalvaro2088]

THANK YOUUU THIS IS A BLESSING VIDEO

[@mepilstation2402]

Mine generated this error: AttributeError: 'builtin_function_or_method' object has no attribute 'encode'

[@nunbu7601]

Thank you very much, very interesting. I also want to learn about barcode making and scanning。

[@srivatsansriram7620]

are u using visual studio code?

[@AKPython]

Yes.!

[@fewdays_4157]

I am founding error Syntaxerror: invalid syntax jedi [1,8] Indentationerror: expected an indented block jedi [55/1] Indentationerror: expected an indented block jedi [61/1] Indentationerror: expected an indented block jedi [68/1] Indentationerror: expected an indented block jedi [74/1] About - where you are giving tutorial about how to make game with python (ping pong)

[@BTS-LIVE_lan]

bro you really awesome . thankyou

[@HemanthKumar-pw5nt]

Can we come back automatically and scan again or in background scan should run once shown new web page should open?

[@AKPython]

Yes it will do I guess

[@Bhavani4512]

Hi I am Rani, Can I use string instead of URL in QRcode generation main thing is I want to show it on screen

[@sachin_sharma_vlogs]

yes you can use string also instead of url

[@parthdoshi5532]

sir how to convert these programs to gui based desktop apps

[@AKPython]

Simple Integrate with Tkinter

[@vanshikadpatil16]

How to track who uses a scanner to scan their QR Code.. plz provide code for it

[@xavier-bv4zw]

Bhai ye code detect krke webbrowser na use krke sirf plain text extract kaise krenge???

[@AKPython]

Couldn't understand please interact through english

[@sandybatra213]

Brother this tutorial will really help me to encrypt database connection string or any other confidential text. Thank you so much for this tutorial! I have question, can we convert a image to an byte array and convert to a string and then make a qr code of that string and then if we want our image to show we will scan that qr code to show the image. For showing the image can a byte array be converted to that previous image?

[@nikhilmaurya6617]

bro i copied your code but in my pc this is using very high cpu even lagging

[@AKPython]

Is it don’t require that much cpu

[@error-my9ut]

Pls don't copy codes from geeksforgeeks

[@AKPython]

Hey I contributed this code to geeks for Geeks 😁

[@error-my9ut]

@@AKPython that is gr8

[@error-my9ut]

I was making a project on ticketless entry system in libraries and monuments so i was using qr code as a medium for that, it's actually a sih project, thanks for the help

[@AKPython]

Great 👍 support

[@error-my9ut]

@@AKPython import cv2 import webbrowser cap = cv2.VideoCapture(0) # initialize the cv2 QRCode detector detector = cv2.QRCodeDetector() while True: _, img = cap.read() data, bbox, _ = detector.detectAndDecode(img) if data: a=data cv2.destroyAllWindows() break cv2.imshow("scanner",img) if cv2.waitKey(1)==27: cv2.destroyAllWindows() break b=webbrowser.open(str(a)) cap.release(a) cap.release() cv2.destroyAllWindows() there were some problems with code such as when your task is over then also your webcam remained open and the esc key now work in place of q else thanks for support

[@lakshmikanthang806]

Tamil la padu bro

[@RohitKumar-vx3bd]

Hlo sir reply