<!--
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    "iPadOS: 18.0.0 -",
    "macOS: 15.0.0 -",
    "tvOS: 18.0.0 -",
    "visionOS: 2.0.0 -",
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  "documentType" : "symbol",
  "framework" : "Vision",
  "identifier" : "/documentation/Vision/TrackObjectRequest/inputObservation",
  "metadataVersion" : "0.1.0",
  "role" : "Instance Property",
  "symbol" : {
    "kind" : "Instance Property",
    "modules" : [
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    "preciseIdentifier" : "s:6Vision18TrackObjectRequestC16inputObservationAA20BoundingBoxProviding_AA0aF0pvp"
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  "title" : "inputObservation"
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# inputObservation

The object to track.

```
final let inputObservation: any BoundingBoxProviding & VisionObservation
```

---

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