Architecture¶

Project structure and design overview.

Project Structure¶

hyperseed/
├── hyperseed/
│   ├── cli/                 # Command-line interface
│   ├── config/              # Configuration management
│   ├── core/                # Core functionality
│   │   ├── io/              # ENVI file reading
│   │   ├── calibration/     # Reflectance calibration
│   │   ├── preprocessing/   # Spectral preprocessing
│   │   ├── segmentation/    # Seed detection
│   │   └── extraction/      # Spectral extraction
│   └── tests/               # Test suite
├── docs/                    # Documentation
├── pyproject.toml          # Project configuration
└── README.md

Design Principles¶

Modular: Each component is independent
Extensible: Easy to add new algorithms
Testable: Comprehensive test coverage
Documented: Clear documentation for all APIs

Core Components¶

I/O Module¶

Handles reading ENVI format hyperspectral data.

Calibration Module¶

Applies white/dark reference correction.

Preprocessing Module¶

Spectral preprocessing transformations.

Segmentation Module¶

Seed detection and isolation.

Extraction Module¶

Spectral signature extraction.