grinvolod13 / image-to-hilbert-curve

Python function to convert RGB or grayscale image to Hilbert Space-Filling Curve

Making Hilbert Curve from image

• In curve.py Python code to convert RGB or grayscale image to Hilbert Space-Filling Curve (also works with PNG)
• In example.ipynb example of usage with visualization

• ⭐Star the repo, if you like it!⭐

Prerequisites:

pip install numpy numpy-hilbert-curve

For running example.ipynb:

pip install -r requirements.txt

Visualization

• Original images(left), and reshaped Hilbert Curve images(right)
• Because Hilbert Curve is 1-d(its length), line was reshaped to square to represent as image

Acknowledges

• Hilbert curve coordinates generator: GitHub, PyPI

• Stairs Photo by Paolo Bendandi on Unsplash

• Tomato image by Me😎