We’ve all been there: hunched over a keyboard at 3 AM, neck craned forward like a turtle, debugging a race condition. "Tech neck" isn't just a meme; it’s a productivity killer. As developers, our spine is our most underrated hardware.
In this tutorial, we are going to build a Real-Time Spine Posture Monitor. We will leverage real-time human pose estimation and MediaPipe Python libraries to track your posture via your webcam. By the end of this guide, you'll have a system that detects when you're slouching and sends a system notification to keep your ergonomics in check. This project is perfect for those looking into OpenCV computer vision and developer ergonomics solutions.
The Architecture 🏗️
The logic is straightforward: we capture video frames, process them through a pre-trained neural network to find body landmarks, and apply some basic geometry to determine if your posture is healthy.
graph TD
