Plant Disease Detector

A Flutter app that detects a plant’s disease given a photo of an affected part of the plant.

Visuals

Installation

A Flutter installation is required to run this project. To install Flutter, visit the official installation documentation. Set up an editor of choice as specified here.

Download the project.

git clone https://github.com/root458/Plant-Disease-Detector.git

Run the below command inside the project directory to install necessary packages.

flutter pub get

To run the project in debug mode

flutter run

To generate a release build

flutter build apk

Locate the app-release.apk file from the directory build/app/outputs/flutter-apk/ and install in your Android smartphone or emulator to use.

Usage

On launching the application, you will be presented with the usage instructons. It follows that to get a suggestion of a disease affecting a plant of interest, take a photo of the plant, or select a photo of the plant from your gallery.

The application then runs the TFLITE model in the background to get a suggestion of the disease. It displays the results on the next screen Suggestions

Important to note

The tflite model has been trained to detect only a subset of the diseases. They include:
Pepper Bell Bacterial Spot
Pepper Bell Healthy
Potato Early Blight
Potato Healthy
Potato Late Blight
Tomato Bacterial Spot
Tomato Early Blight
Tomato Healthy
Tomato Late Blight
Tomato Leaf Mold
Tomato Septoria Leaf Spot
Tomato Spotted Spider Mites
Tomato Target Spot
Tomato Mosaic Virus
Tomato Yellow Leaf Curl Virus
The size of the dataset was only sufficient enough to make the model recognize selected diseases, but it faces problems with images of non-plants.
The application was built using Flutter and a tflite model from Teachable Machine Learning by Google. The dataset was from KAGGLE.

Contributing

Contributions towards the project are welcome. Specifically:

The tflite model used can be replaced with a more accurate one/one with more diseases.
The responsiveness of the application can be improved.
Warning messages can be added for non-plant inputs made by users.

License

MIT

Project Status

The requirements I set have been made possible. However, the application can still be improved. Additions/improvements can be made as specified in the Contributing section.