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# HumanBodyPoseObservation

An observation that provides the body points the analysis recognizes.

```
struct HumanBodyPoseObservation
```

## Topics

### Creating an observation

[`init(VNHumanBodyPoseObservation)`](/documentation/Vision/HumanBodyPoseObservation/init(_:))

Creates a human body pose observation.

### Inspecting an observation

[`enum RequestDescriptor`](/documentation/Vision/RequestDescriptor)

A type that describes the request and revision combination.

[`let leftHand: HumanHandPoseObservation?`](/documentation/Vision/HumanBodyPoseObservation/leftHand)

The observed left hand.

[`let rightHand: HumanHandPoseObservation?`](/documentation/Vision/HumanBodyPoseObservation/rightHand)

The observed right hand.

[`struct HumanHandPoseObservation`](/documentation/Vision/HumanHandPoseObservation)

An observation that provides the hand points the analysis recognizes.

[`var keypoints: MLMultiArray`](/documentation/Vision/HumanBodyPoseObservation/keypoints)

A multi-array compatible with Core ML that contains normalized point coordinates and confidence scores.

### Getting the joints

[`enum JointsGroupName`](/documentation/Vision/HumanBodyPoseObservation/JointsGroupName)

The joint group names available in the observation.

[`enum JointName`](/documentation/Vision/HumanBodyPoseObservation/JointName)

The supported joint names for the body pose.

## Relationships

### Conforms To

[`VisionObservation`](/documentation/Vision/VisionObservation)

[`Sendable`](/documentation/Swift/Sendable)

[`Copyable`](/documentation/Swift/Copyable)

[`Hashable`](/documentation/Swift/Hashable)

[`Escapable`](/documentation/Swift/Escapable)

[`PoseProviding`](/documentation/Vision/PoseProviding)

[`Encodable`](/documentation/Swift/Encodable)

[`CustomStringConvertible`](/documentation/Swift/CustomStringConvertible)

[`Equatable`](/documentation/Swift/Equatable)

[`Decodable`](/documentation/Swift/Decodable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

---

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