# ASCII Art Converter Requirements
# Pillow (PIL fork) for image processing
Pillow>=8.0.0

# NumPy for numerical operations
numpy>=1.19.0,<2.0.0

# Optional dependencies for advanced edge detection
# Install with: pip install -e .[advanced_edge_detection]
# scipy>=1.7.0
# scikit-image>=0.18.0,<0.22.0
