flutter_mobile_vision

Flutter implementation for Google Mobile Vision.

Based on Google Mobile Vision.

Android Samples -=- iOS Samples

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Features

  • Android

    • Barcode Scan
      • x Simple scan.
    • Detect Faces
    • Recognize Text
  • iOS

    • Barcode Scan
    • Detect Faces
    • Recognize Text

Usage

Example

To use this plugin :

  dependencies:
    flutter:
      sdk: flutter
    flutter_mobile_vision: ^0.0.1
  • read a barcode:
//...
String barcode;
try {
  barcode = await FlutterMobileVision.scan();
} on PlatformException {
  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. 😉

Libraries

flutter_mobile_vision

Dart

dart:ui
Built-in types and core primitives for a Flutter application. [...]

Core

dart:async
Support for asynchronous programming, with classes such as Future and Stream. [...]
dart:collection
Classes and utilities that supplement the collection support in dart:core. [...]
dart:convert
Encoders and decoders for converting between different data representations, including JSON and UTF-8. [...]
dart:core
Built-in types, collections, and other core functionality for every Dart program. [...]
dart:developer
Interact with developer tools such as the debugger and inspector. [...]
dart:math
Mathematical constants and functions, plus a random number generator. [...]
dart:typed_data
Lists that efficiently handle fixed sized data (for example, unsigned 8 byte integers) and SIMD numeric types. [...]

VM

dart:io
File, socket, HTTP, and other I/O support for non-web applications. [...]
dart:isolate
Concurrent programming using isolates: independent workers that are similar to threads but don't share memory, communicating only via messages. [...]