23 Open source projects that are alternatives of or similar to deepbeam

A framework for quick testing and comparing multi-channel speech enhancement and separation methods, such as DSB, MVDR, LCMV, GEVD beamforming and ICA, FastICA, IVA, AuxIVA, OverIVA, ILRMA, FastMNMF.

The official repo of "Multi-channel Narrow-band Deep Speech Separation with Full-band Permutation Invariant Training", "Multichannel Speech Separation with Narrow-band Conformer" and "NBC2: Multichannel Speech Separation with Revised Narrow-band Conformer".

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…

some Matlab examples of microphone array beamforming

Pytorch implementation of subband decomposition

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A flexible data historian based on InfluxDB, Grafana, MQTT and more. Free, open, simple.

Split multi-channel WAV files into single channel WAV files.

Simulation of atenna array. Beamforming and DOA estimation.

CMU 18545 FPGA project -- Multi-channel ultrasound data acquisition and beamforming system.

This project gives an example of dual microphone speech enhancement based on GSC beamformer and multiple channel postfilter.

End-to-End Speech Processing Toolkit

Source code for the paper titled "Speech Denoising without Clean Training Data: a Noise2Noise Approach". Paper accepted at the INTERSPEECH 2021 conference. This paper tackles the problem of the heavy dependence of clean speech data required by deep learning based audio denoising methods by showing that it is possible to train deep speech denoisi…

A Conditional Generative Adverserial Network (cGAN) was adapted for the task of source de-noising of noisy voice auditory images. The base architecture is adapted from Pix2Pix.

No description or website provided.

This is the repo of the manuscript "Embedding and Beamforming: All-Neural Causal Beamformer for Multichannel Speech Enhancement", which was submitted to ICASSP2022.

Speech Enhancement Metrics (PESQ, CSIG, CBAK, COVL)

(NOT Official) Implementation DC-UNet (ICLR 2019)

A speech dereverberation algorithm, also called wpe

A curated list of awesome Speech Enhancement papers, libraries, datasets, and other resources.

speech enhancement GAN on waveform/log-power-spectrum data using Improved WGAN

A statistical model-based Speech Enhancement Using MMSE-STSA

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