---
title: imageCropAndScaleOption
framework: vision
role: symbol
role_heading: Instance Property
path: vision/vncoremlrequest/imagecropandscaleoption
---

# imageCropAndScaleOption

An optional setting that tells the Vision algorithm how to scale an input image.

## Declaration

```swift
var imageCropAndScaleOption: VNImageCropAndScaleOption { get set }
```

## Discussion

Discussion Scaling an image ensures that the entire image fits into the algorithm’s input image dimensions, which may require a change in aspect ratio. Each crop-and-scale option transforms the input image in a different way.

## See Also

### Configuring Image Options

- [VNImageCropAndScaleOption](vision/vnimagecropandscaleoption.md)