299 Open source projects that are alternatives of or similar to DDCToolbox

Sema – Live Code Language Design Playground

⏰ 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…

IIR realtime filter library written in C++

Computes the Savitzky-Golay Filter coefficients

Collection of auditory models.

Remote heart rate detection through Eulerian magnification of face videos

Analytic platform for real-time large-scale streams containing structured and unstructured data.

Algorithms for matching audio file similarities. Mirror of https://git.iem.at/sciss/Strugatzki

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

The Assistive Technology Rapid Integration & Construction Set

Detect source resolution of upscaled images

Some old C++ code I developed while at MIT. Could be useful if you have an old radar lying around.

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

Python DSP module

A mixed-radix FFT library written in pure Rust

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

Active Noise Control on Raspberry Pi

ObsPy: A Python Toolbox for seismology/seismological observatories.

BrainFlow is a library intended to obtain, parse and analyze EEG, EMG, ECG and other kinds of data from biosensors

Pytorch implementation of subband decomposition

Presets for EasyEffects and PulseEffects.

Python Adaptive Signal Processing

Simple demo of filtering signal with an LPF and plotting its Short-Time Fourier Transform (STFT) and Laplace transform, in Python.

Deep Convolutional Neural Networks for Musical Source Separation

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

Python Audio Analysis Library: Feature Extraction, Classification, Segmentation and Applications

Slides and Code for "An Introduction to Audio Content Analysis," also taught at Georgia Tech as MUSI-6201. This introductory course on Music Information Retrieval is based on the text book "An Introduction to Audio Content Analysis", Wiley 2012/2022

Programs for stock prediction and evaluation

Tidal Audio Engine

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

Image processing algorithms in pure Go

This repo summarizes the tutorials, datasets, papers, codes and tools for speech separation and speaker extraction task. You are kindly invited to pull requests.

Graph Signal Processing in Python

A simple audio feature extraction library

Scientific analysis of nanoscale materials imaging data

This VAD library can process audio in real-time utilizing GMM which helps identify presence of human speech in an audio sample that contains a mixture of speech and noise.

Regularized K-SVD Algorithm

No description or website provided.

EntroPy: complexity of time-series in Python (DEPRECATED)

Elegant Butterworth and Chebyshev filter implemented in C, with float/double precision support. Works well on many platforms. You can also use this package in C++ and bridge to many other languages for good performance.

Javascript port of Ooura FFT implementation

extract the time domain or frequent domain features from wav format audio

Matlab and Python toolbox for fast Total Variation proximity operators

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

feature extraction from speech signals

Topographic edge detection of fault scarps and other landforms in digital elevation data

Python package for signal processing, with emphasis on iterative methods

A unique time series library in Python that consists of Kalman filters (discrete, extended, and unscented), online ARIMA, and time difference model.

JS Audio API 놀이터

A novel framework for processing raw GNSS measurements on an Android smartphone

A Julia package for fast discrete wavelet transforms and utilities

High Performance Computing (HPC) and Signal Processing Framework

Decodes VOR signal from WAV file to get the bearing to your position

Fixed point package for Python.

📊 EEG signal processing and machine learning in JavaScript

Simulates pruned DFT spread FBMC and compares the performance to OFDM, SC-FDMA and conventional FBMC. The included classes (QAM, DoublySelectiveChannel, OFDM, FBMC) can be reused in other projects.

A Matlab benchmarking toolbox for kernel adaptive filtering

UI challenge for creating a filter selection screen with animations

A PyTorch implementation of Radio Transformer Networks from the paper "An Introduction to Deep Learning for the Physical Layer".

Sound-based Bird Classification - using AI, acoustics and ornithology to classify birds in the environment, an environmental awareness project (Web Application, Flask, Python)