Jack Geraghty — Writing https://jackgeraghty.dev/writing/ Jack Geraghty --- PhD in multimodal machine learning, ML engineer, Rust crate maintainer. en Computational Audio and Image Analysis with the Spectrograms Library https://jackgeraghty.dev/writing/spectrograms-manual/ https://jackgeraghty.dev/writing/spectrograms-manual/ Sat, 01 Feb 2025 00:00:00 GMT A comprehensive mathematical and computational guide to FFT-based audio and image processing — covering DFT theory, window functions, STFT, perceptual scales, CQT, MFCC, image processing, and the full Python API.