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pagmerek committed Nov 12, 2023
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19 changes: 17 additions & 2 deletions README.md
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# fractal-wavelet-compression
Image compression with fractal wavelet transform
# `frave`
![fractals](img/fractals.gif)

`frave` is an image compression algorithm based on complex-base system fractals.

## Decomposition of an image
Unlike other compression algorithms `frave` works on tame-twindragon fractals rather than on blocks.

## Compression pipeline
- Decomposing image to fractals using complex-base numeral systems
- Saving the residues of each block
- Quantization based on dividing the smallest layer of fractals
- Entropy coding with ANS

## Compression rates
> TBD!
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