Top 17 fourier-transform Open-Source Projects

• lama

  17 7,165 5.4 Jupyter Notebook

  🦙 LaMa Image Inpainting, Resolution-robust Large Mask Inpainting with Fourier Convolutions, WACV 2022

  

Project mention: Can someone please help me with inpainting settings to remove the subject from this image? I want to rebuild as much of the original background as possible. | /r/StableDiffusion | 2023-07-03

You could try to use ControlNet inpaint+lama locally, but results aren't as good in my experience. Or you could try local install of lama directly, but the setup process isn't very smooth.

• DSWaveformImage

  2 942 7.6 Swift

  Generate waveform images from audio files on iOS, macOS & visionOS in Swift. Native SwiftUI & UIKit views.

Project mention: Are there any libraries that I can use or any way to make such audio waveforms? I looked into a library called "react-native-audiowaveform" but it's not being maintained anymore and doesn't work for newer versions of RN | /r/reactnative | 2023-05-21

https://github.com/dmrschmidt/DSWaveformImage for iOS

• InfluxDB

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• fourier

  2 234 0.0 Rust

  Fast Fourier transforms (FFTs) in Rust

• jdsp

  1 233 7.9 Java

  A Java Library for Digital Signal Processing

• maths_book

  4 191 2.9 TeX

  Planning for an entire maths LaTeX book

• stingray

  1 163 9.8 Python

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

  

• PROJ_Option_Pricing_Matlab

  1 152 4.1 MATLAB

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

• WorkOS

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• pianolizer

  6 91 6.4 JavaScript

  An easy-to-use toolkit for music exploration and visualization, an audio spectrum analyzer helping you turn sounds into piano notes

• Music-notes-detection

  1 46 0.0 Python

  This python code will detect the musical note present in a given instrument's audio file, Using Fast Fourier Transformation method

• fourier-series

  2 45 5.4 TypeScript

  A web app demonstrating how the Fourier series can be used to approximate user-inputted line drawing – visualised with animations of epicycles.

• 3.eeg_recognation

  2 26 1.8 Python

  Machine learning for Anonymous detection of an alcoholic by EEG signals

• under-stair-lighting

  1 15 0.0 C++

  Arduino controlled cascading LED under stair lights & real-time bass visualizer

• plugin-gimp-fourier

  1 15 10.0 C

  Fourier plugin for GIMP

• XL-FFT

  1 5 1.9

  Fast Fourier Transform for Excel with LAMBDA formulas (and without VBA).

Project mention: Excel Labs, a Microsoft Garage Project | news.ycombinator.com | 2023-05-26

I have implemented a convolution (using radix-2 FFT) as an intermediate step in Bluestein FFT.

Look in the source of: https://github.com/altomani/XL-FFT

• speki

  1 1 0.0 C

  Ein Audioplayer mit "Speki" auf dem CARME-M4-Kit unter Zuhilfenahme der diskreten Fourier Transformation. Erstellt als Projekt für das Modul BTE5053 Hardwarenahe Softwareentwicklung. (by NikLeberg)

• hybrid-face

  1 1 0.0 Python

  See one face up close and another from far away!

• fourier

  1 0 0.0 JavaScript

  Image Discrete Fourier Playground (by Haalon)

• SaaSHub

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fourier-transform related posts

• Release: RustFFT 6.1, now with support for AArch64 Neon acceleration!
  1 project | /r/rust | 8 Nov 2022
• Help Identifying Notes and Chords
  1 project | /r/transcribe | 7 Jul 2022
• I made a free simple tool for helping with music transcription
  1 project | /r/transcribe | 25 Jun 2022
• I made a program that takes a line drawing and tries to replicate it using spinning vectors stacked end to end with the Fourier series
  1 project | /r/javascript | 13 Jun 2022
• [IMA] browser app for music transcription (AKA "poor man's Melodyne")
  1 project | /r/piano | 28 Apr 2022
• I made a library for recognition of musical pitches
  1 project | /r/creativecoding | 21 Apr 2022
• Fourier Transforms can be applied to create images that look different from up close vs far away. Here: Gauss up close and Fourier from afar. Maths + Tool to make your own in the comments.
  1 project | /r/math | 7 May 2021
• A note from our sponsor - WorkOS
  workos.com | 29 Apr 2024

  The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning. Learn more →

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