---
title: "pointInImage(_:)"
framework: vision
role: symbol
role_heading: Instance Method
path: "vision/vnhumanbodypose3dobservation/pointinimage(_:)"
---

# pointInImage(_:)

Returns a 2D point for the joint name you specify, relative to the input image.

## Declaration

```swift
func pointInImage(_ jointName: VNHumanBodyPose3DObservation.JointName) throws -> VNPoint
```

## Parameters

- `jointName`: The name of the human body joint.

## Mentioned in

Identifying 3D human body poses in images

## Return Value

Return Value A projection of the 3D position onto the original 2D image in normalized, lower left origin coordinates.