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https://github.com/tky823/audio_source_separation

An implementation of audio source separation tools.
https://github.com/tky823/audio_source_separation

audio-separation ilrma iva mnmf nmf source-separation

Last synced: about 1 month ago
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An implementation of audio source separation tools.

Host: GitHub
URL: https://github.com/tky823/audio_source_separation
Owner: tky823
Created: 2020-12-28T17:21:22.000Z (over 3 years ago)
Default Branch: main
Last Pushed: 2023-01-22T06:16:58.000Z (over 1 year ago)
Last Synced: 2024-05-16T12:58:05.251Z (4 months ago)
Topics: audio-separation, ilrma, iva, mnmf, nmf, source-separation
Language: Jupyter Notebook
Homepage:
Size: 22.2 MB
Stars: 74
Watchers: 4
Forks: 21
Open Issues: 5
Metadata Files:
- Readme: README.md

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README

        # audio_source_separation

An implementation of audio source separation tools.

## FYI

**Most BSS methods implemented in this repository have been moved to [ssspy](https://github.com/tky823/ssspy):rocket:.**

**You can install `ssspy` by `pip` via `GitHub`.**

## Nonnegative Matrix Factorization

| Method | References | Example |

|:-:|:-:|:-:|

| NMF | ["Algorithms for Non-Negative Matrix Factorization," D. D. Lee et al., 2000](https://dl.acm.org/doi/10.5555/3008751.3008829) 
 ["Nonnegative Matrix Factorization with the Itakura-Saito Divergence: With Application to Music Analysis," C. Févotte et al., 2009](https://ieeexplore.ieee.org/document/6797100) | EUC-NMF: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/nmf-example/euc-nmf/test_euc-nmf.ipynb) 
 KL-NMF: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/nmf-example/kl-nmf/test_kl-nmf.ipynb) 
 IS-NMF: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/nmf-example/is-nmf/test_is-nmf.ipynb) 
 t-NMF: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/nmf-example/t-nmf/test_t-nmf.ipynb) 
 Cauchy-NMF: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/nmf-example/cauchy-nmf/test_cauchy-nmf.ipynb) |

| Complex NMF | ["Complex NMF: A New Sparse Representation for Acoustic Signals," H. Kameoka et al., 2009](https://ieeexplore.ieee.org/document/4960364) | EUC-CNMF: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/nmf-example/cnmf/test_euc-cnmf.ipynb) |

## Positive Semidefinite Tensor Factorization

| Method | References | Example |

|:-:|:-:|:-:|

| NMF | ["Beyond NMF: Time-Domain Audio Source Separation without Phase Reconstruction," K. Yoshii et al., 2013](https://archives.ismir.net/ismir2013/paper/000032.pdf) | LD-PSDTF: Not yet |

## Blind Source Separation

| Method | References | Example |

|:-:|:-:|:-:|

| Multichannel NMF (MNMF) | ["Multichannel Nonnegative Matrix Factorization in Convolutive Mixtures for Audio Source Separation," A. Ozerov and C. Fevotte, 2009](https://ieeexplore.ieee.org/document/5229304) 
 ["Multichannel Extensions of Non-Negative Matrix Factorization With Complex-Valued Data," H. Sawada et al., 2013](https://ieeexplore.ieee.org/document/6410389) | IS-MNMF: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/mnmf/test_is-mnmf.ipynb) |

| FastMNMF | ["Fast Multichannel Source Separation Based on Jointly Diagonalizable Spatial Covariance Matrices," K. Sekiguchi et al., 2019](https://arxiv.org/abs/1903.03237) | [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/mnmf/test_fast-mnmf.ipynb) |

| FDICA | ["An Approach to Blind Source Separation Based on Temporal Structure of Speech Signals," N. Murata et al., 2001](https://www.sciencedirect.com/science/article/abs/pii/S0925231200003453) 
 ["Underdetermined Convolutive Blind Source Separation via Frequency Bin-Wise Clustering and Permutation Alignment," H. Sawada et al., 2011](https://ieeexplore.ieee.org/document/5473129) | [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/fdica/test_fdica.ipynb) |

| IVA (Gradient descent) | ["Independent Vector Analysis: An Extension of ICA to Multivariate Components," T. Kim et al., 2006](https://link.springer.com/chapter/10.1007/11679363_21) 
 ["Solution of Permutation Problem in Frequency Domain ICA, Using Multivariate Probability Density Functions," A. Hiroe, 2006](https://link.springer.com/chapter/10.1007/11679363_75) | [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/iva/test_grad-iva.ipynb) |

| AuxIVA | ["Stable and Fast Update Rules for Independent Vector Analysis Based on Auxiliary Function Technique," N. Ono, 2011](https://ieeexplore.ieee.org/document/6082320) 
 ["Auxiliary-function-based Independent Vector Analysis with Power of Vector-norm Type Weighting Functions," N. Ono, 2012](https://ieeexplore.ieee.org/document/6411886) 
 ["Fast and Stable Blind Source Separation with Rank-1 Updates," R. Scheibler and N. Ono, 2020](https://ieeexplore.ieee.org/document/9053556) | AuxIVA-IP: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/iva/test_aux-iva-ip.ipynb) 
 AuxIVA-IP2: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/iva/test_aux-iva-ip2.ipynb) 
 AuxIVA-ISS: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/iva/test_aux-iva-iss.ipynb) |

| ILRMA | ["Determined Blind Source Separation Unifying Independent Vector Analysis and Nonnegative Matrix Factorization," D. Kitamura et al., 2016](https://ieeexplore.ieee.org/document/7486081) 
 ["Faster Independent Low-Rank Matrix Analysis with Pairwise Updates of Demixing Vectors," T. Nakashima et al., 2021](https://ieeexplore.ieee.org/document/9287508) | Gauss-ILRMA: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/ilrma/test_gauss-ilrma.ipynb) 
 t-ILRMA: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/ilrma/test_t-ilrma.ipynb) |

| Consistent-ILRMA | ["Consistent Independent Low-rank Matrix Analysis for Determined Blind Source Separation," D. Kitamura and K.Yatabe, 2020](https://asp-eurasipjournals.springeropen.com/articles/10.1186/s13634-020-00704-4)| [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/ilrma/test_consistent-ilrma.ipynb) |

| IPSDTA | ["Independent Positive Semidefinite Tensor Analysis in Blind Source Separation," R. Ikeshita, 2018](https://ieeexplore.ieee.org/document/8553546) 
 ["Convergence-Guaranteed Independent Positive Semidefinite Tensor Analysis Based on Student's T Distribution," T. Kondo, 2020](https://ieeexplore.ieee.org/document/9054150) | Gauss-IPSDTA: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/ipsdta/test_gauss-ipsdta.ipynb) 
 t-IPSDTA: [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/tky823/audio_source_separation/blob/main/egs/bss-example/ipsdta/test_t-ipsdta.ipynb) |