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

Fourier and Images

[ICLR 2022] "Anti-Oversmoothing in Deep Vision Transformers via the Fourier Domain Analysis: From Theory to Practice" by Peihao Wang, Wenqing Zheng, Tianlong Chen, Zhangyang Wang

Unofficial pytorch implementation of Fourier Heat Map proposed in 'A Fourier Perspective on Model Robustness in Computer Vision' [Yin+, NeurIPS2019]

What is the SOTA technique for forecasting day-ahead and intraday market prices for electricity in Germany?

A pytorch implementation of Fourier Analysis Networks (FAN)

BurstM: Deep Burst Multi-scale SR using Fourier Space with Optical Flow

Machine learning for Anonymous detection of an alcoholic by EEG signals

A spatial aware implementation of elliptical Fourier analysis

speech synthesis program

Here is some Python code that allows you to read in SVG files and approximate their paths using a Fourier series. The Fourier series can be animated and visualized, the function can be output as a two dimensional vector for Desmos and there is a method to output the coefficients as LaTeX code.

Source code for book "Image algorithms for low-level vision tasks" (Jia. 2024), including denoising, super-resolution, dehazing, image composition and enhancement models and algorithms implemented in pure Python.

Make fun of fourier transform.

PySpectral is a Python package for solving the partial differential equation (PDE) of Burgers' equation in its deterministic and stochastic version.

Remove stripes from images with a combined wavelet/FFT approach

Animation of Fourier series using ManimCE

This web app allows you to decompose your signal data or time series using FFT and gives the opportunity to interactively investigate the signal and its spectrum (frequency spectrum, power spectrum, periodogram, and its power spectral density) using the advantage of Plotly package.

Friendly user interface to estimate vsini, using high resolution spectra, based on Fourier's method.

Detecting adversarial attacks uses Fourier analysis.

The app that matches the perfect dance style to any music playing.