Dominant Colors Extractor

This is a Node.js module that extracts the dominant colors from an image.

Installation

To use this module in your project, you can install it via npm:

npm install extract-color

Usage

const extractDominantColors = require('extract-color');

const imageUrl = 'https://example.com/image.jpg';
const numColors = 5;
const numSamplesPerRegion = 10;

extractDominantColors(imageUrl, numColors, numSamplesPerRegion)
  .then((dominantColors) => {
    console.log(dominantColors);
  })
  .catch((error) => {
    console.error(error);
  });

The extractDominantColors function takes three arguments:

• imageUrl: The URL of the image to extract colors from.
• numColors: The number of dominant colors to extract.
• numSamplesPerRegion: The number of samples to take per region of the image.

The function returns a Promise that resolves to an array of the dominant colors in the format rgb(r,g,b).

Demo Image

We can display the colors extracted from the image like so:

Contributing

Contributions are always welcome! If you find a bug or have a feature request, please open an issue on the GitHub repository. If you'd like to contribute code, please fork the repository and submit a pull request.

License

This project is licensed under the MIT License.