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rekognition-image-java-delete-faces-from-collection.java

rekognition-image-java-delete-faces-from-collection.java demonstrates how to delete a face from an Amazon Rekognition collection.

/** * Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. * * This file is licensed under the Apache License, Version 2.0 (the "License"). * You may not use this file except in compliance with the License. A copy of * the License is located at * * http://aws.amazon.com/apache2.0/ * * This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR * CONDITIONS OF ANY KIND, either express or implied. See the License for the * specific language governing permissions and limitations under the License. */ package aws.example.rekognition.image; import com.amazonaws.services.rekognition.AmazonRekognition; import com.amazonaws.services.rekognition.AmazonRekognitionClientBuilder; import com.amazonaws.services.rekognition.model.DeleteFacesRequest; import com.amazonaws.services.rekognition.model.DeleteFacesResult; import java.util.List; public class DeleteFacesFromCollection { //Change collectionID to the collection that contains the face. //Change "xxxxxx..." to the ID of the face that you want to delete. public static final String collectionId = "MyCollection"; public static final String faces[] = {"xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"}; public static void main(String[] args) throws Exception { AmazonRekognition rekognitionClient = AmazonRekognitionClientBuilder.defaultClient(); DeleteFacesRequest deleteFacesRequest = new DeleteFacesRequest() .withCollectionId(collectionId) .withFaceIds(faces); DeleteFacesResult deleteFacesResult=rekognitionClient.deleteFaces(deleteFacesRequest); List < String > faceRecords = deleteFacesResult.getDeletedFaces(); System.out.println(Integer.toString(faceRecords.size()) + " face(s) deleted:"); for (String face: faceRecords) { System.out.println("FaceID: " + face); } } }

Sample Details

Service: rekognition

Last tested: 2019-01-18

Author: reesch(AWS)

Type: full-example

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