😊 Face Expression Detection App

A simple and interactive web application built with face-api.js to detect and analyze human facial expressions in real-time using the webcam.

🚀 Features

• 🔍 Real-time face detection from webcam
• 😄 Emotion recognition (Happy, Sad, Angry, etc.)
• 🎯 Uses powerful face-api.js models
• 🧠 Runs entirely in the browser — no backend required
• 📱 Works on most modern desktop and mobile browsers

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📦 Built With

• face-api.js — JavaScript API for face detection and recognition
• HTML5 + Vanilla JavaScript
• WebRTC (for accessing webcam)

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📸 Demo

Try the live demo here:
🔗 https://face-detect.pages.dev/
(Replace with your deployment URL)

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🧪 How It Works

1. Loads pretrained models (tinyFaceDetector, faceExpressionNet) from CDN/local.
2. Accesses the user's webcam using navigator.mediaDevices.
3. Continuously detects face and classifies facial expressions in real time.
4. Draws results on an overlaid canvas (bounding box + expression labels).

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🛠️ Installation

1. Clone the repo

git clone https://github.com/nurulislamrimon/face-detect.git
cd face-detect


by Nurul Islam Rimon @Expertsquad.net