---
title: "RequestDescriptor.generateAttentionBasedSaliencyImageRequest(_:)"
framework: vision
role: symbol
role_heading: Case
path: "vision/requestdescriptor/generateattentionbasedsaliencyimagerequest(_:)"
---

# RequestDescriptor.generateAttentionBasedSaliencyImageRequest(_:)

A descriptor that describes a generate attention based saliency image request.

## Declaration

```swift
case generateAttentionBasedSaliencyImageRequest(GenerateAttentionBasedSaliencyImageRequest.Revision)
```

## See Also

### Getting the saliency descriptor

- [RequestDescriptor.generateObjectnessBasedSaliencyImageRequest(_:)](vision/requestdescriptor/generateobjectnessbasedsaliencyimagerequest(_:).md)