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DeepFract

Orchestrated AI models for fractal image compression — high ratio and detail retention in a short encode time. FastAPI backend, Flutter mobile client.

  • Python
  • FastAPI
  • Flutter
  • PyTorch
  • Computer Vision
DeepFract

Overview

DeepFract is an AI-enhanced fractal image compression system. Instead of relying on a single model, it orchestrates several specialized networks that work together — residual CNNs, attention (CBAM, attention-gated U-Net), and quad-tree partitioning — so encoding stays fast while compression ratio and visual detail stay high.

Hard parts

  • 01Coordinating multiple specialized models so they improve ratio and quality without blowing up encode time.
  • 02Designing attention that surfaces structural self-similarities useful for fractal block matching.
  • 03Bridging a PyTorch inference backend with a responsive Flutter mobile client.