Discover how to revolutionize document digitization in your Flutter apps with the Google ML Kit Document Scanner Plugin. Simplify the transition from physical to digital documents and unlock powerful scanning capabilities. Explore key features, integration steps, and access the source code for seamless implementation.
The Google Machine Language Kit for Flutter introduces a suite of plugins tailored to empower Flutter applications with Google’s standalone ML Kit functionalities. Among the 13 available plugins are popular features like face detection, text recognition, barcode scanning, and selfie segmentation.
In today’s digital age, the transition from physical to digital documents is commonplace in mobile app experiences. Enter the Document Scanner plugin, designed to facilitate the seamless conversion of physical documents into digital formats. With its intuitive interface and robust features, users can expect a streamlined process for scanning documents within Android apps. From applying filters to removing stains and shadows, and precise cropping, the Document Scanner offers a comprehensive solution.
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Note: The Document Scanner is currently in Beta mode and does not support iOS.
While incorporating the plugin into your Flutter app may seem straightforward, there are a few points to consider. As of now, the feature resides in the development branch and has not been published on pub.dev.
To add the plugin to your pubspec.yaml
, simply include the following code snippet:
dependencies:
google_mlkit_document_scanner:
git:
url: https://github.com/flutter-ml/google_ml_kit_flutter.git
ref: feature/doc_scanner
path: packages/google_mlkit_document_scanner
Note: This article will be updated once the package is available on pub.dev.
Before diving into document scanning within your app, it’s crucial to initialize the Document Scanner and configure the scanning options. Here’s a step-by-step guide:
DocumentScannerOptions
.DocumentScanner
class and pass the configured options.scanDocument()
method to initiate the scanning process.DocumentScannerOptions options = DocumentScannerOptions(
mode: ScannerMode.filter,
isGalleryImport: false,
pageLimit: 1,
);
DocumentScanner documentScanner = DocumentScanner(options: options);
List<String>? documents;
@override
void dispose() {
documentScanner.close();
super.dispose();
}
documents = await documentScanner.scanDocument();
With these simple steps, you can seamlessly integrate document scanning capabilities into your Flutter app, providing users with a convenient means to digitize physical documents.
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You can find all the source code mentioned above in the following repositories:
If you encounter any questions or issues while implementing the code, please don’t hesitate to leave them in the comment section below.
The Google ML Kit Document Scanner Plugin for Flutter is a tool designed to facilitate the digitization of physical documents within Flutter applications. It leverages Google’s ML Kit functionalities to provide features such as document detection, scanning, and processing.
The key features of the Document Scanner Plugin include:
Currently, the Document Scanner Plugin is in Beta mode and is only available for Android. Support for iOS may be added in future updates.
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To integrate the Document Scanner Plugin into your Flutter app, follow these steps:
pubspec.yaml
file.scanDocument()
method to initiate the scanning process.You can find the source code for the Document Scanner Plugin in the following repositories:
If you encounter any questions or issues while implementing the Document Scanner Plugin, feel free to leave them in the comment section of the respective repositories. Assistance and support will be provided to address your concerns.
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