<!--
{
  "availability" : [

  ],
  "documentType" : "symbol",
  "framework" : "Vision",
  "identifier" : "/documentation/Vision/VNGeneratePersonSegmentationRequest/QualityLevel-swift.enum",
  "metadataVersion" : "0.1.0",
  "role" : "Enumeration",
  "symbol" : {
    "kind" : "Enumeration",
    "modules" : [
      "Vision"
    ],
    "preciseIdentifier" : "c:@E@VNGeneratePersonSegmentationRequestQualityLevel"
  },
  "title" : "VNGeneratePersonSegmentationRequest.QualityLevel"
}
-->

# VNGeneratePersonSegmentationRequest.QualityLevel

Constants that define the levels of quality for a person segmentation request.

```
enum QualityLevel
```

## Topics

### Quality Levels

[`VNGeneratePersonSegmentationRequest.QualityLevel.accurate`](/documentation/Vision/VNGeneratePersonSegmentationRequest/QualityLevel-swift.enum/accurate)

Prefers image quality over performance.

[`VNGeneratePersonSegmentationRequest.QualityLevel.balanced`](/documentation/Vision/VNGeneratePersonSegmentationRequest/QualityLevel-swift.enum/balanced)

Prefers processing that balances image quality and performance.

[`VNGeneratePersonSegmentationRequest.QualityLevel.fast`](/documentation/Vision/VNGeneratePersonSegmentationRequest/QualityLevel-swift.enum/fast)

Prefers performance over image quality.

### Creating a Quality Level

[`init(rawValue:)`](/documentation/Vision/VNGeneratePersonSegmentationRequest/QualityLevel-swift.enum/init(rawValue:))


---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)