SecureMR Unity Samples

This repository contains Unity-based sample projects demonstrating SecureMR functionality with XR and machine learning integration.

Project Structure

├── Assets/                      # Unity project assets
│   ├── Gltf/                   # 3D model assets (helmet, cube, TV models)
│   ├── MLModels/               # Machine learning model files (MNIST)
│   ├── Resources/              # Unity resource assets and PXR settings
│   ├── Samples/                # XR Interaction Toolkit samples
│   ├── Scenes/                 # Unity scene files including:
│   │   ├── ColorPickerDemo     # Color selection demonstration
│   │   ├── MinimalApp          # Basic application example
│   │   ├── MnistwildDemo       # MNIST ML model demonstration
│   │   └── SecureMRSample      # Main SecureMR functionality demo
│   ├── Scripts/                # C# script files for demos
│   ├── Settings/               # Project configuration files
│   ├── XR/                     # XR settings and loaders
│   └── XRI/                    # XR Interaction settings
├── Packages/                   # Unity package dependencies
└── ProjectSettings/            # Unity project configuration

Available Demos

1. Color Picker Demo

   • Scene: Assets/Scenes/ColorPickerDemo.unity
   • Demonstrates color selection functionality

2. Minimal App

   • Scene: Assets/Scenes/MinimalApp.unity
   • Basic implementation example

3. MNIST Wild Demo

   • Scene: Assets/Scenes/MnistwildDemo.unity
   • Demonstrates machine learning integration using MNIST dataset

4. SecureMR Sample

   • Scene: Assets/Scenes/SecureMRSample.unity
   • Showcases simple SecureMR features

5. UFO Demo

   • Scene: Assets/Scenes/UFO.unity
   • Showcases end-to-end SecureMR functionality with face detection and depth estimation for rendering 3D objects in space

Requirements

• Unity (6000.0.39f1)
• SecureMR Unity SDK
• PICO 4 Ultra device

Getting Started

1. Clone this repository
2. Open the project in Unity
3. Open one of the demo scenes from the Assets/Scenes folder
4. Configure your XR device settings in the Assets/XR/Settings folder
5. Run the scene

Additional Resources

• 3D Models: Available in Assets/Gltf/
• ML Models: MNIST model available in Assets/MLModels/

How to update SecureMR SDK

Please refer to https://developer.picoxr.com/document/unity/import-the-sdk/ for more details.