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Real-time American Sign Language detection using YOLOv5s, trained on 6 custom gestures. Detects hand signs via webcam and speaks the recognized gestures aloud using browser-based speech synthesis.

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🤟 Sign Language Detection Web App

A real-time sign language detection web application using YOLOv5, Flask, and JavaScript — deployed on Hugging Face Spaces.

🌟 Features

  • Real-time gesture detection via webcam 📷
  • Trained YOLOv5 model with 6 ASL gestures:
    • Hello
    • I Love You
    • No
    • Please
    • Thanks
    • Yes
  • Text-to-speech output using JavaScript 🗣️
  • Clean, responsive frontend with HTML/CSS/JS
  • Easy to access from any device 🌐
  • Deployed on Hugging Face Spaces 🚀

🔧 Tech Stack

  • Frontend: HTML, CSS, JavaScript
  • Backend: Python (Flask)
  • Model: YOLOv5 (best.pt)
  • Deployment: Hugging Face Spaces

🧠 Model Architecture

Model Flowchart

🧠 Sign Language Detection with YOLOv5

A real-time American Sign Language (ASL) recognition web app powered by YOLOv5, webcam integration, and speech synthesis — making communication more accessible and interactive! 🤟✨


🧠 Model Info

Trained on a custom dataset featuring 6 American Sign Language gestures, this model uses YOLOv5 for fast and accurate gesture detection.
🔁 Processes input frame-by-frame directly from the webcam.


🔊 Speech Synthesis

The app converts detected sign language gestures into spoken words using the browser's SpeechSynthesis API 🗣️
This creates a smooth, hands-free, and voice-assisted experience — great for accessibility and real-world communication.


🙌 Acknowledgements


📬 Contact

Have questions, ideas, or feedback?
Feel free to reach out — we’d love to hear from you!


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Real-time American Sign Language detection using YOLOv5s, trained on 6 custom gestures. Detects hand signs via webcam and speaks the recognized gestures aloud using browser-based speech synthesis.

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