/
MainActivity.java
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/
MainActivity.java
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package com.google.firebase.example.mlkit;
import androidx.appcompat.app.AppCompatActivity;
import com.google.firebase.BuildConfig;
import com.google.firebase.ml.vision.FirebaseVision;
import com.google.firebase.ml.vision.cloud.FirebaseVisionCloudDetectorOptions;
import com.google.firebase.ml.vision.common.FirebaseVisionImage;
import com.google.firebase.ml.vision.common.FirebaseVisionImageMetadata;
import com.google.firebase.ml.vision.label.FirebaseVisionCloudImageLabelerOptions;
public class MainActivity extends AppCompatActivity {
public void buildCloudVisionOptions() {
// [START ml_build_cloud_vision_options]
FirebaseVisionCloudDetectorOptions options =
new FirebaseVisionCloudDetectorOptions.Builder()
.setModelType(FirebaseVisionCloudDetectorOptions.LATEST_MODEL)
.setMaxResults(15)
.build();
// [END ml_build_cloud_vision_options]
}
public void enforceCertificateMatching() {
// Dummy variable
FirebaseVisionImage myImage = FirebaseVisionImage.fromByteArray(new byte[]{},
new FirebaseVisionImageMetadata.Builder().build());
// [START mlkit_certificate_matching]
FirebaseVisionCloudImageLabelerOptions.Builder optionsBuilder =
new FirebaseVisionCloudImageLabelerOptions.Builder();
if (!BuildConfig.DEBUG) {
// Requires physical, non-rooted device:
optionsBuilder.enforceCertFingerprintMatch();
}
// Set other options. For example:
optionsBuilder.setConfidenceThreshold(0.8f);
// ...
// And lastly:
FirebaseVisionCloudImageLabelerOptions options = optionsBuilder.build();
FirebaseVision.getInstance().getCloudImageLabeler(options).processImage(myImage);
// [END mlkit_certificate_matching]
}
}