Top 72 speech-processing open source projects

a simple speech recognition app using the Web Speech API Interfaces

Pitch shifter using WSOLA and resampling implemented by Python3

ACLEW Diarization Virtual Machine

This repository is a curated list of awesome Speech Keyword Spotting (Wake-Up Word Detection).

🔉 spafe: Simplified Python Audio Features Extraction

Spokestack: give your React Native app a voice interface!

In this work we propose two postprocessing approaches applying convolutional neural networks (CNNs) either in the time domain or the cepstral domain to enhance the coded speech without any modification of the codecs. The time domain approach follows an end-to-end fashion, while the cepstral domain approach uses analysis-synthesis with cepstral d…

Pytorch implementation of subband decomposition

A wavelet audio denoiser done in python

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

Text-to-Speech Toolkit of the Speech and Language Technologies Group at the University of Stuttgart. Objectives of the development are simplicity, modularity, controllability and multilinguality.

A data annotation pipeline to generate high-quality, large-scale speech datasets with machine pre-labeling and fully manual auditing.