opencv-js

OpenCV JavaScript version (NPM package) for node.js or browser. The file opencv.js was downloaded from https://docs.opencv.org/4.5.3/opencv.js

TypeScript is supported (thanks to mirada).

Examples & Live Demo

Using in react.js project

• See live demo and code here
• Get the test image from here Lenna.png

Real-time face detection

• See live demo and code here

How to Use

• npm install @techstark/opencv-js
• or yarn add @techstark/opencv-js

Webpack Configuration (for browser usage)

If you use this package for browsers, you need to set some polyfills. In the file "webpack.config.js", set

module.exports = {
  resolve: {
    modules: [...],
    fallback: {
      fs: false,
      path: false,
      crypto: false
    }
  }
};