Skip to main content

A pytorch package for Spectrogram Inversion

Project description

Spectrogram Inversion

Some useful spectrogram inversion tools written in PyTorch.

Methods

Griffin & Lim

Griffin, Daniel, and Jae Lim. "Signal estimation from modified short-time Fourier transform." IEEE Transactions on Acoustics, Speech, and Signal Processing 32, no. 2 (1984): 236-243.

RTISI-LA

Zhu, Xinglei, Gerald T. Beauregard, and Lonce Wyse. "Real-time iterative spectrum inversion with look-ahead." In 2006 IEEE International Conference on Multimedia and Expo, pp. 229-232. IEEE, 2006.

L-BFGS

Decorsière, Rémi, Peter L. Søndergaard, Ewen N. MacDonald, and Torsten Dau. "Inversion of auditory spectrograms, traditional spectrograms, and other envelope representations." IEEE/ACM Transactions on Audio, Speech, and Language Processing 23, no. 1 (2014): 46-56.

TODO

  • [ ] Speed comparison on GPU.
  • [ ] Documentation.
  • [ ] Examples.

Project details


Release history Release notifications

This version

0.1

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for torch-specinv, version 0.1
Filename, size File type Python version Upload date Hashes
Filename, size torch_specinv-0.1-py3-none-any.whl (7.8 kB) File type Wheel Python version py3 Upload date Hashes View hashes
Filename, size torch_specinv-0.1.tar.gz (6.8 kB) File type Source Python version None Upload date Hashes View hashes

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page