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scan-qr-check

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    scan-qr-check

This Node.js application allows you to scan QR codes from images using the `qrcode-reader` and `opencv4nodejs` libraries.


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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

  1. Clone the repository:

    git clone https://github.com/crypto9coin/scan-qr-check
    
  2. Navigate to the project directory:

    cd your-nodejs-project
    
  3. Install dependencies:

    npm install
    

Usage

  1. Place your image files containing QR codes in the images directory.

  2. 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.

  3. The scanned QR code content will be displayed in the console.

Dependencies

  • qrcode-reader: Library to decode QR codes.
  • opencv4nodejs: OpenCV bindings for Node.js.

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Last updated on 16 Mar 2024

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