# OpenImage

> Intel Open Image Denoiser.

## Definition

* **Type:** Field
* **Namespace:** [UnityEngine](/engine/6000.0/script-reference/unityengine.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
OpenImage = 2
```

### Remarks

The Intel Open Image denoiser is an AI accelerated denoiser that reduces noise in baked lightmaps.