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

# init(detectedObjectObservation:)

Creates a new object tracking request with a detected object observation.

## Declaration

```swift
init(detectedObjectObservation observation: VNDetectedObjectObservation)
```

## Parameters

- `observation`: A detected object observation with bounding box information.

## See Also

### Initializing an Object Tracking Request

- [init(detectedObjectObservation:completionHandler:)](vision/vntrackobjectrequest/init(detectedobjectobservation:completionhandler:).md)