sentis-YOLOv8n-image

YOLOv8n validated for Unity Sentis (Version 1.4.0-pre.3*)

This is Yolov8n object detection example code for unity sentis, not real-time inference, for instance image.

** this is almost same code with ref, but only for image. **

ref: https://huggingface.co/unity/sentis-YOLOv8n

YOLOv8n is a real-time multi-object recognition model confirmed to run in Unity 2023.

How to Use

First get the package com.unity.sentis from the package manager. You will also need the Unity UI package.

• Create a new scene in Unity 2023 or higher (include in Unity 6000).
• Install com.unity.sentis version 1.4.0-pre.3 from the package manager
• Add the c# script to the Main Camera.
• Create a Raw Image in the scene and link it as the displayImage
• Drag the yolov8n.sentis or yolov8n.onnx file into the model asset field
• Drag the classes.txt on to the labelAssets field
• Place a *.png image file in the Assets folder and drag onto Input Texture field
• Set the fields for the bounding box texture sprite (you can create your own one using a transparent texture or use an inbuilt one) and the font

Preview

If working correctly you should see something like this:

Information

The NMS selection will be improved in later versions of Sentis. Currently uses singular-class approach.

Unity Sentis

Unity Sentis is the inference engine that runs in Unity 3D. More information can be found at here

License

The YOLO models use the GPLv3 license.