# applied(to:eventHandler:) Extracts image features from an image. ``` func applied(to image: CIImage, eventHandler: EventHandler? = nil) async throws -> MLShapedArray ``` ## Parameters `image` An image. `eventHandler` An event handler. ## Return Value A shaped array containing the extracted features of the image. --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)