---
title: Joint
framework: vision
role: symbol
role_heading: Structure
path: vision/joint
---

# Joint

A pose joint represented as a normalized point in an image, along with a label and a confidence value.

## Declaration

```swift
struct Joint
```

## Topics

### Inspecting a joint

- [confidence](vision/joint/confidence.md)
- [jointName](vision/joint/jointname.md)
- [location](vision/joint/location.md)

### Getting the distance to a joint

- [distance(to:)](vision/joint/distance(to:).md)

## Relationships

### Conforms To

- [CustomStringConvertible](swift/customstringconvertible.md)
- [Decodable](swift/decodable.md)
- [Encodable](swift/encodable.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)

## See Also

### Joints

- [Joint3D](vision/joint3d.md)