elvismetaphor

lazy var textDetector: VisionTextDetector = Vision.vision().textDetector()

func runTextRecognition(with image: UIImage) {
    let visionImage = VisionImage(image: image)
    
    textDetector.detect(in: visionImage) { (features, error) in
        if let error = error {
            print("Received error: \(error)")
        }

elvismetaphor

laze var cloudTextDetector: VisionCloudTextDetector = Vision.vision().cloudTextDetector()

func runCloudTextRecognition(with image: UIImage) {
    let visionImage = VisionImage(image: image)
  
    cloudTextDetector.detect(in: visionImage) { (features, error) in
        if let error = error {
            print("Received error: \(error)")
        }

elvismetaphor

public void runTextRecognition(Bitmap selectedImage) {

    FirebaseVisionImage image = FirebaseVisionImage.fromBitmap(selectedImage);
    FirebaseVisionTextDetector detector = FirebaseVision.getInstance().getVisionTextDetector();

    detector.detectInImage(image)
            .addOnSuccessListener(new OnSuccessListener<FirebaseVisionText>() {
                @Override
                public void onSuccess(FirebaseVisionText text) {
                    processTextRecognitionResult(text);

elvismetaphor

public void runCloudTextRecognition(Bitmap selectedImage) {
    FirebaseVisionCloudDetectorOptions options = new FirebaseVisionCloudDetectorOptions.Builder()
            .setModelType(FirebaseVisionCloudDetectorOptions.LATEST_MODEL)
            .setMaxResults(15)
            .build();

    FirebaseVisionImage image = FirebaseVisionImage.fromBitmap(selectedImage);
    FirebaseVisionCloudDocumentTextDetector detector = FirebaseVision.getInstance()
            .getVisionCloudDocumentTextDetector(options);

elvismetaphor

public void runCloudTextRecognition(Bitmap selectedImage) {
    FirebaseVisionCloudDetectorOptions options = new FirebaseVisionCloudDetectorOptions.Builder()
            .setModelType(FirebaseVisionCloudDetectorOptions.LATEST_MODEL)
            .setMaxResults(15)
            .build();

    FirebaseVisionImage image = FirebaseVisionImage.fromBitmap(selectedImage);
    FirebaseVisionCloudDocumentTextDetector detector = FirebaseVision.getInstance()
            .getVisionCloudDocumentTextDetector(options);

elvismetaphor

public void scanBarcode(Bitmap image) {

    FirebaseVisionImage image = FirebaseVisionImage.fromBitmap(image);
    FirebaseVisionBarcodeDetectorOptions options =
        new FirebaseVisionBarcodeDetectorOptions.Builder()
            .setBarcodeFormats(
                FirebaseVisionBarcode.FORMAT_QR_CODE,
                FirebaseVisionBarcode.FORMAT_AZTEC
            )
            .build();

elvismetaphor

import kotlinx.coroutines.experimental.*

fun main(args: Array<String>) {
    val start = System.currentTimeMillis()

    exampleBlocking()

    val end = System.currentTimeMillis()

    println("executing time: ${end - start}")