Node.js QR Code Scanner
This Node.js application allows you to scan QR codes from images using the qrcode-reader
and opencv4nodejs
libraries.
Installation
-
Clone the repository:
git clone https://github.com/crypto9coin/scan-qr-check
-
Navigate to the project directory:
cd your-nodejs-project
-
Install dependencies:
npm install
Usage
-
Place your image files containing QR codes in the images
directory.
-
Run the following command to scan a QR code from an image file:
node scan-qrcode.js --image <image-path>
Replace <image-path>
with the path to the image file containing the QR code you want to scan.
-
The scanned QR code content will be displayed in the console.
Dependencies