ProHandTrack

A minimal Unity project to learn the fundamentals of spatial tracking using QR Codes and Mixed Reality, powered by the Meta XR All-in-One SDK.

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🧩 Key Features

• QR Code Detection: Recognizes physical markers in the real world to locate the prosthesis position.
• Prosthesis Tracking: Updates the virtual prosthesis position in real time based on the detected QR Code.
• Passthrough Ready: Combines real-world vision with virtual elements in the headset.
• Simple and Clean Scene: Visualize prosthesis tracking and calibration in an easy-to-understand environment.

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⚙️ Prerequisites

• Unity 6 (LTS) or newer.
• Android Build Support module installed in Unity.
• Meta Quest 3 headset in Developer Mode.
• Meta XR All-in-One SDK imported into the project.
• A QR Code.

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🎯 Learning Goals

This project is a hands-on guide for:

• Setting up and using the Meta XR SDK.
• Reading and tracking QR Codes in a real-world environment.
• Mapping the physical prosthesis position into the virtual space.

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📚 Reference

🎥 Tutorial: YouTube - Meta XR QR Code Tracking