Top 164 signal-processing open source projects

Python library for generating and injecting artificial narrow-band signals into radio frequency data

Variational mode decomposition (VMD) in Python

Repository containing ready-made laboratory works in the specialty of computing machines, systems and networks

Automatic Music Genre Classification with Machine Learning Techniques

How to run GPU accelerated Signal Processing in TensorFlow

Signal-Processing-and-Pattern-Classification - Atrial fibrillation & PCG classification

Miscellaneous methods for: astronomy, dealing with arrays, statistical distributions, computing goodness-of-fit, numerical simulations and much more

A collection of Java classes for Digital Signal Processing

Beatmup: image and signal processing library

Notebook series on interesting topics in computer vision

A Python package for automatic earthquake detection and location using waveform migration and stacking.

Library for multi-dimensional, multi-sensor, uni/multivariate time series data analysis, unsupervised feature selection, unsupervised deep anomaly detection, and prototype of explainable AI for anomaly detector

Pitch shifter using WSOLA and resampling implemented by Python3

My collection of implementations of adaptive filters.

A standalone audio rendering software for time domain and spectral signal processing.

Fourier and Images

🔉 spafe: Simplified Python Audio Features Extraction

👁️ An authorial set of fundamental Python recipes on Computer Vision and Digital Image Processing.

Compute interstation correlations of seismic ambient noise, including fast implementations of the standard, 1-bit and phase cross-correlations.

Real time monaural source separation base on fully convolutional neural network operates on Time-frequency domain.

🎓 "Digital audio-watermarking for analog transmission channels", 2014, Bachelor Thesis, TU Wien

Create and edit DDC headset correction files

microblx: real-time, embedded, reflective function blocks.

A convenient way of processing digital signals in F#

Approximate inference for Markov Gaussian processes using iterated Kalman smoothing, in JAX

Learn how to use PyCBC to analyze gravitational-wave data and do parameter inference.

Simulates an FBMC and OFDM transmission over a doubly-selective channel. Allows to reproduce all figures from "Doubly-Selective Channel Estimation in FBMC-OQAM and OFDM Systems", IEEE VTC Fall, 2018

Collection of auditory models.

gr-eventstream is a set of GNU Radio blocks for creating precisely timed events and either inserting them into, or extracting them from normal data-streams precisely. It allows for the definition of high speed time-synchronous c++ burst event handlers, as well as bridging to standard GNU Radio Async PDU messages with precise timing easily.

ICASSP 2019 official Latex template

Empirical wavelet transform (EWT) in Python

Pytorch implementation of subband decomposition

High Performance Computing (HPC) and Signal Processing Framework

Python machine learning package based on sklearn API for multivariate data processing and statistical analysis of symmetric positive definite matrices via Riemannian geometry

⏰ This R package provides the tools to perform standard and robust wavelet variance analysis for time series (signal processing). Among others, aside from computing the wavelet variance and cross-covariance (classic and robust), the package provides inference tools (e.g. confidence intervals) and plotting tools allowing to perform some visual an…

Set of *nix utilities for experimentation and learning about spectral analysis of images

Bob is a free signal-processing and machine learning toolbox originally developed by the Biometrics group at Idiap Research Institute, in Switzerland. - Mirrored from https://gitlab.idiap.ch/bob/bob

Audio rendering software, based on UGen graphs. Issue tracker: https://codeberg.org/sciss/FScape-next/issues

Computational Neuroscience Crash Course (CNCC 2019)

Apollo is a Open-Source music player for playback and organization of audio files on Microsoft Windows, built using Python.

Javascript port of Ooura FFT implementation

Fixed point package for Python.

A real-time spectrum analysis VST plugin

This demo uses a deep neural network and two generic cameras to perform 3D pose estimation.