---
title: HumanHandPoseObservation.JointName.littlePIP
framework: vision
role: symbol
role_heading: Case
path: vision/humanhandposeobservation/jointname/littlepip
---

# HumanHandPoseObservation.JointName.littlePIP

A joint name that represents the little finger’s proximal interphalangeal joint.

## Declaration

```swift
case littlePIP
```

## See Also

### Getting the little finger joint name

- [HumanHandPoseObservation.JointName.littleDIP](vision/humanhandposeobservation/jointname/littledip.md)
- [HumanHandPoseObservation.JointName.littleMCP](vision/humanhandposeobservation/jointname/littlemcp.md)
- [HumanHandPoseObservation.JointName.littleTip](vision/humanhandposeobservation/jointname/littletip.md)