Flutter Nude Photo Checker - A Flutter Package for Detecting Nude Images

Flutter License

The flutter_nude_checker package provides a simple way to detect nude images in Flutter apps. It uses the yahoo open_nsfw model to detect nude images. The model is able to detect nudity with better accuracy.

Features

  • Detect nude images in Flutter apps
  • Detect nudity with GPU acceleration
  • Detect nudity in images from the internet or from the device's gallery

Installation

  1. Add this package to your pubspec.yaml file:

    dependencies:
  flutter_nude_checker: ^1.0.0

  2. Run flutter pub get to install the package.

Usage

Download the tflite model from here and add it to the assets folder of your project. Then, add the following code to your project to detect nude images:

  Future<void> _getNSFWScore() async {
    
    final modelPath = await getModelPath("nsfw.tflite");

    final picker = ImagePicker();
    try {
      final XFile? image = await picker.pickImage(source: ImageSource.gallery); // You can also use ImageSource.camera for the camera
      if (image != null) {
        final nsfwScore =
            await FlutterNudeChecker.getNSFWScore(image.path, modelPath);
        print("NSFW Score: ${nsfwScore.nsfwScore}");
       
      } else {
        print("No image selected.");
      }
    } catch (e) {
      print("Error: $e");
    }
  }

Add the getModelPath function to your project:

Future<String> getModelPath(String assetName) async {
    // Get the temporary directory
    final tempDir = await getTemporaryDirectory();

    // Create a new file in the temporary directory
    final file = File('${tempDir.path}/$assetName');

    // Write the asset content to the new file
    final assetData = await rootBundle.load('assets/$assetName');
    final bytes = assetData.buffer.asUint8List();
    await file.writeAsBytes(bytes, flush: true);

    // Return the file path
    return file.path;
  }

For more detailed usage and customization options, please refer to the documentation.

Contributing

We welcome contributions! If you have any ideas, bug fixes, or improvements, please open an issue or submit a pull request on our GitHub repository.

TODO

  • x Add support for Android
  • Add support for iOS

License

This package is available under the MIT License. See the LICENSE file for more details.

About

This package is developed and maintained by MD. SHAHIDUL ISLAM.

If you have any questions or need assistance, feel free to contact us at shahidul1425@cseku.ac.bd.

Libraries

flutter_nude_checker