image_hashing

A Dart library for generating perceptual hashes (AHash, PHash, DHash, WHash) from images, providing efficient single-image hash computation and comparison with pure Dart implementation.

Compatibility: Dart ^3.6.0

🚀 Getting Started

📦 Features

Core Feature 1: Different Hashing Methods

final ahasher = AHash();
final phasher = PHash();
final dhasher = DHash();
final whasher = WHash(); // Wavelet Transform Hashing dependency is under development

To encode an image:

final ahasher = AHash(useCV: false); // OpenCV compatibility is under development
final ahash = ahasher.encodeImage("YourImageFile");

Core Feature 2: Hamming Distances of Image Hashing

🧪 Testing

Unit tests are under development. Currently only unit tests for hamming distance

dart test

🤝 Contributing

Workflow

Fork repository
Create feature branch:
```
git checkout -b feat/your-feature
```

Follow Conventional Commits:

git commit -m "feat: add new validation method"

Code Style

Follow the Effective Dart and analysis_options.yaml

📚 Documentation

📜 License

Full text at LICENSE

🚧 Maintenance Status

Basic functionalities are under development.

Please report issues via GitHub Issues