flutter_vision

This library is designed to enable Computer Vision in a Flutter application by means of a Rust back-end native library.

Features

This package is, for now, under heavy development and highly unstable.

• Convert Flutter camera images to RGB or grayscale.
• Perform optic flow calculations to estimate trajectory.

Getting started

• This package assumes use of the camera plugin.
• import 'package:flutter_vision/flutter_vision.dart';

pubspec.yaml

dependencies:
  flutter_vision:
    git: https://github.com/gjf2a/flutter_vision

Using with Android

• Copy the Android Native Libraries to android/app/src/main/jniLibs.
• So far, I have built aarch64-linux-android and armv7-linux-androideabi. I will build others as the need arises.
• The ultimate goal is to find a way to package these automatically, but I haven't figured out how to do that as of yet.

Using with iOS

So far, I have not yet compiled the Rust code for iOS, so this is a work-in-progress.

Usage

TODO: Include short and useful examples for package users. Add longer examples to /example folder.

const like = 'sample';

Additional information

TODO: Tell users more about the package: where to find more information, how to contribute to the package, how to file issues, what response they can expect from the package authors, and more.