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<?php
/**
* Copyright 2017 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License 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.
*/
// [START vision_label_detection_gcs]
namespace Google\Cloud\Samples\Vision;
use Google\Cloud\Vision\V1\ImageAnnotatorClient;
// $path = 'gs://path/to/your/image.jpg'
function detect_label_gcs($path)
{
$imageAnnotator = new ImageAnnotatorClient();
# annotate the image
$response = $imageAnnotator->labelDetection($path);
$labels = $response->getLabelAnnotations();
if ($labels) {
print("Labels:" . PHP_EOL);
foreach ($labels as $label) {
print($label->getDescription() . PHP_EOL);
}
} else {
print('No label found' . PHP_EOL);
}
$imageAnnotator->close();
}
// [END vision_label_detection_gcs]
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