I expanded the anonymization system by adding multiple anonymization modes instead of having only the pixelization effect. The application can now switch between anonymizing regions using blur, solid fill, noise, emoji overlay, and inpainting. The emoji overlay right now is pretty basic but I plan on improving it later.
I also improved the quality of face anonymization by replacing rectangular masks with elliptical masks (for some of the effects), producing better looking results. I also refactored the anonymization pipeline to separate anonymization effects from overlay rendering making future additions even easier and also cleaned up and reorganized the existing image effect implementations to improve readability and consistency across the project.
Next, I plan to improve the performance of the anonymization system by trying to reuse detection targets and effect masks wherever possible.