---
title: "init(boundingBox:revision:)"
framework: vision
role: symbol
role_heading: Initializer
path: "vision/humanobservation/init(boundingbox:revision:)"
---

# init(boundingBox:revision:)

## Declaration

```swift
init(boundingBox: NormalizedRect, revision: DetectHumanRectanglesRequest.Revision? = nil)
```

## See Also

### Creating an observation

- [init(_:)](vision/humanobservation/init(_:).md)