Transformers.js

What is Transformers.js ?

Transformers.js is a JavaScript library designed for object detection in images. It leverages state-of-the-art AI technologies to enable developers to easily integrate image analysis capabilities into web applications. The library is optimized for real-time object detection and provides a seamless user experience.

Features

• Object Detection: Quickly identify and locate objects within images.
• Model Flexibility: Supports multiple pre-trained models for varying accuracy and performance requirements.
• Real-Time Processing: Optimized for fast and efficient image analysis.
• Browser Support: Runs directly in modern web browsers without additional software.
• Simple API: Easy-to-use interface for integrating object detection into web apps.

How to use Transformers.js ?

1. Include the Library: Add the Transformers.js script to your HTML file.

   <script src="https://cdn.jsdelivr.net/npm/transformers.js@latest/dist/transformers.min.js"></script>
   

2. Load a Pre-Trained Model: Choose a model and load it asynchronously.

   const model = await transformers.load('object-detection');
   

3. Process an Image: Pass an image element or URL to the model.

   const results = await model.detect('path/to/image.jpg');
   

4. Handle Results: Use the returned data, which includes bounding boxes and class labels.

   console.log(results);
   // Example output: [{bbox: [x1, y1, x2, y2], class: 'object_label'}]
   

Frequently Asked Questions

What browsers are supported by Transformers.js?
Transformers.js supports all modern web browsers, including Chrome, Firefox, Safari, and Edge.

How accurate is the object detection?
Accuracy depends on the selected model. Pre-trained models like YOLO or SSD provide high accuracy for most use cases.

Is Transformers.js free to use?
Yes, Transformers.js is free and open-source, making it accessible for both personal and commercial projects.