fourier

Watermark added to the frequency domain by Fourier transform

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

Spectral Analysis in Python

High performance computational platform in Python for the spectral Galerkin method

Tools for building fast, hackable, pseudospectral partial differential equation solvers on periodic domains

A Cross-platform Library for Swift

Fourier and Images

〰️ Fourier transform in JavaScript

sliding DFT for FPGA, targetting Lattice ICE40 1k

Full HRV analysis of Arduino pulse sensor, using Python signal processing and time series techniques. Chaotic, Fourier, Wavelet, Regression, Neural Net.

A digital signal processing library in Javascript

A Java program to implement a DMTF Decoder.

WWDC 2017 Scholarship Recipient. A Swift Playgrounds Book that visually teaches the relationship between sines and circles.

Discrete Fourier transform

Fundamentals of Digital Image Processing: A Practical Approach with Examples in Matlab - Solomon / Breckon, 2010

Tools for working with Fourier space.

SciDataTool is an open-source Python package for scientific data handling. The objective is to provide a user-friendly, unified, flexible module to postprocess any kind of signal. It is meant to be used by researchers, R&D engineers and teachers in any scientific area. This package allows to efficiently store data fields in the time/space or in the frequency domain, to easily perform Fourier Transforms, to extract slices, to convert units, to compare several fields, etc. It therefore leads to simplified plot commands.

Learning with operator-valued kernels

library of numerical methods using Armadillo

📞 Using Matlab to simulate Dual-Tone Multi-Frequency (DTMF) of telephone

The tools for proper interactions between ApproxFun.jl and DifferentialEquations.jl for pseudospectiral partial differential equation discretizations in scientific machine learning (SciML)

Create epicycle animations.

Transmit a video stream to a PAL analog TV using low-frequency PWM

An audio management library written in Qt

🥤 毕业设计

Radon Transform(Sinogram) of Image for Openframeworks.

Pytorch implementation of scikit-image's radon function and more

An attribution prior for deep learning based on Fourier transforms