Presentation Materials for my "Sound Analysis with the Fourier Transform and Python" OSCON Talk.

Fast Fourier transforms (FFTs) in Rust

The fastest JS Radix-4/Radix-2 FFT implementation

The official NFFT library repository

Continuous- and Discrete-Time Signals and Systems - Theory and Computational Examples

Anything can happen in the next half hour (including spectral timing made easy)!

Chromaprint/AcoustID audio fingerprinting for the JVM

Audio visualisation of song

YASA (Yet Another Spindle Algorithm) : fast and robust detection of spindles, slow-waves, and REMs from sleep EEG recordings.

An implementation of the Fourier Transform using Python

This is PyTorch Implementation of Neural Style Transfer Algorithm which is modified for Audios.

OpenCV project for my image processing course, horribly bad work.

Findit is a Python program which can detect audio clips from a database of stored audio files.

Amazingly simple Fourier transform library for Java

Option Pricing - Exotic/Vanilla: Barrier, Asian, European, American, Parisian, Lookback, Cliquet, Variance Swap, Swing, Forward Starting, Step, Fader

C++, CUDA, and MATLAB codes for the paper "An Exact and Fast Computation of Discrete Fourier Transform for Polar and Spherical Grid"

SJTU CS386 Digital Image Processing

FouCluster compute distance among songs in frequency domains, and operate with clusters

A java package for nd-array calculations

C++ library with accompanying toolkit for music information retrieval

Implementations of Fourier Transform, Laplacian Pyramids, Edge Detection

Simple Tensorflow tutorials for learning by example

A wrapper built on top of bytedecos JavaCPP preset for the FFTW library, that hides the cumbersome native pointering for ez (easy) use.

Inspired by 3Blue1Brown. Apply fourier transform to an SVG path and draw the result on canvas.

VoiceStressAnalysis - Detects stress in your voice

FFT PyTorch 0.3 GPU implementation & experiments with DeepFFT model in Video Action Recognition and VM Classification

This is an implementation of Shearlet Transform (ST) for light field reconstruction using TensorFlow.

Periodic plus smooth image decomposition, as described by Moisan (http://www.math-info.univ-paris5.fr/~moisan/papers/2009-11r.pdf)

Webgl Ocean based on Tessendorf paper. Implementation of Phillips spectrum and its inverse FFT

Graduate Level Course of Technical University of Munich