./audio/rnnoise [recurrent neural network for audio noise reduction]
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Version:, Package name: rnnoise-
Maintained by: Klemens Nanni
Master sites:
RNNoise is a noise suppression library based on a recurrent neural network.
A description of the algorithm is provided in the following paper:

J.-M. Valin, A Hybrid DSP/Deep Learning Approach to Real-Time Full-Band Speech
Enhancement, Proceedings of IEEE Multimedia Signal Processing (MMSP) Workshop,
arXiv:1709.08243, 2018.

While it is meant to be used as a library, the code for a simple command-line
tool is provided as an example. It operates on RAW 16-bit (machine endian) mono
PCM files sampled at 48 kHz.

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  • (2021-12-16) Package added to openports.se, version rnnoise- (created)
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