---
title: inputImageFeatureName
framework: vision
role: symbol
role_heading: Instance Property
path: vision/coremlmodelcontainer/inputimagefeaturename
---

# inputImageFeatureName

The name of the feature value that Vision sets from the request handler.

## Declaration

```swift
var inputImageFeatureName: String
```

## Discussion

Discussion By default, Vision uses the first input found, but you can manually set that input to another feature name instead.