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# DetectHumanBodyPoseRequest

A request that detects a human body pose.

```
struct DetectHumanBodyPoseRequest
```

## Overview

This type of request produces a collection of [`HumanBodyPoseObservation`](/documentation/Vision/HumanBodyPoseObservation) objects that describe the body pose.

## Topics

### Creating a request

[`init(_:)`](/documentation/Vision/DetectHumanBodyPoseRequest/init(_:))

Creates a human body pose request.

### Performing a request

[`perform(on:orientation:)`](/documentation/Vision/ImageProcessingRequest/perform(on:orientation:)-80bya)

Performs the request on an image URL and produces observations.

[`perform(on:orientation:)`](/documentation/Vision/ImageProcessingRequest/perform(on:orientation:)-3f3f1)

Performs the request on image data and produces observations.

[`perform(on:orientation:)`](/documentation/Vision/ImageProcessingRequest/perform(on:orientation:)-qxxx)

Performs the request on a Core Graphics image and produces observations.

[`perform(on:orientation:)`](/documentation/Vision/ImageProcessingRequest/perform(on:orientation:)-xspx)

Performs the request on a pixel buffer and produces observations.

[`perform(on:orientation:)`](/documentation/Vision/ImageProcessingRequest/perform(on:orientation:)-3hddl)

Performs the request on a Core Media buffer and produces observations.

[`perform(on:orientation:)`](/documentation/Vision/ImageProcessingRequest/perform(on:orientation:)-85ex1)

Performs the request on a Core Image image and produces observations.

### Understanding the result

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

An observation that provides the body points the analysis recognizes.

### Configuring a request

[`detectsHands`](/documentation/Vision/DetectHumanBodyPoseRequest/detectsHands)

A Boolean value that detects hands of the body in the results, if they’re visible.

[`supportedJointNames`](/documentation/Vision/DetectHumanBodyPoseRequest/supportedJointNames)

The joint names the request supports.

[`supportedJointsGroupNames`](/documentation/Vision/DetectHumanBodyPoseRequest/supportedJointsGroupNames)

The joint group names the request supports.

### Getting the revision

[`revision`](/documentation/Vision/DetectHumanBodyPoseRequest/revision-swift.property)

The algorithm or implementation the request uses.

[`supportedRevisions`](/documentation/Vision/DetectHumanBodyPoseRequest/supportedRevisions)

The collection of revisions the request supports.

[`Revision`](/documentation/Vision/DetectHumanBodyPoseRequest/Revision-swift.enum)

A type that describes the algorithm or implementation that the request performs.

## Relationships

### Conforms To

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

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

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

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

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

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

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

---

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