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

# init(boundingBox:)

Creates a detected object observation with the bounding box you specify.

## Declaration

```swift
init(boundingBox: NormalizedRect)
```

## See Also

### Creating an observation

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