sparkfish / augraphy

Augmentation pipeline for rendering synthetic paper printing, faxing, scanning and copy machine processes
https://github.com/sparkfish/augraphy
MIT License
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Text Jittering Effect Using Noise Maps (Perlin & Fractal) #294

Closed ss756 closed 1 year ago

ss756 commented 1 year ago

Resolves #243

This pull request introduces the InkShifter augmentation module and enhances it with the capability to generate text jittering effects using Perlin noise. The InkShifter augmentation is a valuable addition to our AI repository, as it enables image distortion and displacement through customizable noise maps. The code introduces the noise_map and noise_map_fractal functions, which generate Perlin and fractal noise maps, respectively.