flutter_mobile_vision

Flutter implementation for Google Mobile Vision.

Based on Google Mobile Vision.

Android Samples -=- iOS Samples

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Features

• Android

  • x Barcode Scan
    • x Simple scan.
    • x Toggle torch.
    • x Toggle auto focus.
    • x Specify types of barcodes that will be read.
    • x Tap to capture.
    • x Select barcode type to be scanned.
    • x Scan multiple barcodes.
    • x Barcode coordinates.
    • x Show barcode text.
    • Standard code.
  • x Recognize Text
    • x Simple OCR.
    • x Toggle torch.
    • x Toggle auto focus.
    • x Multiple recognition.
    • x Text language.
    • x Text coordinates.
    • x Hide recognized text.
    • Standard code.
  • Detect Faces
    • x Simple detection.
    • x Toggle torch.
    • x Toggle auto focus.
    • x Multiple detection.
    • x Face coordinates.
    • x Hide detection information.
    • Standard code.
  • Generalization of capture activities.
  • Choose between back and front camera.
  • Control camera FPS.

• iOS

  • Barcode Scan
    • Future Tasks
  • Recognize Text
    • Future Tasks
  • Detect Faces
    • Future Tasks

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Screenshots

Usage

Example

To use this plugin :

• add the dependency to your pubspec.yaml file:

  dependencies:
    flutter:
      sdk: flutter
    flutter_mobile_vision: ^0.0.4

Barcode

//...
List<Barcode> barcodes = [];
try {
  barcodes = await FlutterMobileVision.scan(
    flash: _torchBarcode,
    autoFocus: _autoFocusBarcode,
    formats: _onlyFormatBarcode,
    multiple: _multipleBarcode,
    waitTap: _waitTapBarcode,
    showText: _showTextBarcode,
  );
} on Exception {
  barcodes.add(new Barcode('Failed to get barcode.'));
}
//...

Android

For Android, you must do the following before you can use the plugin:

• Add the camera permission to your AndroidManifest.xml

  <uses-feature android:name="android.hardware.camera" />

  <uses-permission android:name="android.permission.CAMERA" />

• Add the Barcode activity to your AndroidManifest.xml

  <activity android:name="io.github.edufolly.fluttermobilevision.BarcodeCaptureActivity" />

iOS

If you can help, the community thanks. Your fork is needed. 😉

OCR

//...
List<OcrText> texts = [];
try {
  texts = await FlutterMobileVision.read(
    flash: _torchOcr,
    autoFocus: _autoFocusOcr,
    multiple: _multipleOcr,
    showText: _showTextOcr,
  );
} on Exception {
  texts.add(new OcrText('Failed to recognize text.'));
}
//...

Android

For Android, you must do the following before you can use the plugin:

• Add the camera permission to your AndroidManifest.xml

  <uses-feature android:name="android.hardware.camera" />

  <uses-permission android:name="android.permission.CAMERA" />

• Add the OCR activity to your AndroidManifest.xml

  <activity android:name="io.github.edufolly.fluttermobilevision.ocr.OcrCaptureActivity" />

iOS

If you can help, the community thanks. Your fork is needed. 😉

Face Detection

//...
List<Face> faces = [];
try {
  faces = await FlutterMobileVision.face(
    flash: _torchFace,
    autoFocus: _autoFocusFace,
    multiple: _multipleFace,
    showText: _showTextFace,
  );
} on Exception catch (e) {
  faces.add(new Face(-1));
}
//...

Android

For Android, you must do the following before you can use the plugin:

• Add the camera permission to your AndroidManifest.xml

  <uses-feature android:name="android.hardware.camera" />

  <uses-permission android:name="android.permission.CAMERA" />

• Add the Face Detection activity to your AndroidManifest.xml

  <activity android:name="io.github.edufolly.fluttermobilevision.face.FaceCaptureActivity" />

iOS

If you can help, the community thanks. Your fork is needed. 😉