NrealLight With OpenCVForUnity Example

Demo Video

Demo Hololens App

• NrealLightWithOpenCVForUnityExample.zip

Environment

• Android (Galaxy S10+ SC-04L)
• Nreal Light
• Unity 2020.3.38f1+ (NRSDK supports the development environment of Unity 2018.4.X and above.)
• NRSDK Unity SDK 1.9.5
• OpenCV for Unity 2.4.8+

Setup

1. Download the latest release unitypackage. NrealLightWithOpenCVForUnityExample.unitypackage
2. Create a new project. (NrealLightWithOpenCVForUnityExample)
   • Change the platform to Android in the "Build Settings" window.
3. Import the OpenCVForUnity.
   • Setup the OpenCVForUnity. (Tools > OpenCV for Unity > Set Plugin Import Settings)
   • Move the "OpenCVForUnity/StreamingAssets/objdetect" and "OpenCVForUnity/StreamingAssets/dnn" folders to the "Assets/StreamingAssets/" folder.
   • Run the “download_dnn_models.py” in “Assets/StreamingAssets/dnn/” folder. ('python download_dnn_models.py YoloObjectDetectionExample' and 'python download_dnn_models.py LibFaceDetectionV2Example')
4. Import the NRSDK.
   • Download the latest release NRSDK unitypackage. NRSDKForUnity_Release_1.9.x.unitypackage
   • Setup the NRSDK. (See Getting Started with NRSDK)
5. Import the NrealLightWithOpenCVForUnityExample.unitypackage.
6. Add the "Assets/NrealLightWithOpenCVForUnityExample/*.unity" files to the "Scenes In Build" list in the "Build Settings" window.
7. Build and Deploy to Android device. (See 8. Deploy to Nreal Device)
   • (Print the AR marker "CanonicalMarker-d10-i1-sp500-bb1.pdf" and "ChArUcoBoard-mx5-my7-d10-os1000-bb1.pdf" on an A4 size paper)

Project Assets	Build Settings

ScreenShot