framsc's repositories
DNS-Challenge
This repo contains the scripts, models and required files for the Interspeech 2020 Deep Noise Suppression (DNS) Challenge. We are open sourcing clean speech and noise files as well. Participants of this challenge will use the scripts from this repo to create data to train their noise suppressors. They will compare their method with our baseline noise suppressor and report the results.
AdaptiveFilter
This rep contains awesome adaptive filter algorithms in 3 classic books.
ARD-simulator
3D sound propagation simulator using adaptive rectangular decomposition method.
awesome-speech-enhancement
speech enhancement\speech seperation\sound source localization
chapro
chapro is a library of modular functions that implement signal processing intended for hearing aids.
ConvolutionaNeuralNetworksToEnhanceCodedSpeech
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 domain features. The proposed postprocessors in both domains are evaluated for various narrowband and wideband speech codecs in a wide range of conditions. The proposed postprocessor improves speech quality (PESQ) by up to 0.25 MOS-LQO points for G.711, 0.30 points for G.726, 0.82 points for G.722, and 0.26 points for adaptive multirate wideband codec (AMR-WB). In a subjective CCR listening test, the proposed postprocessor on G.711-coded speech exceeds the speech quality of an ITU-T-standardized postfilter by 0.36 CMOS points, and obtains a clear preference of 1.77 CMOS points compared to G.711, even en par with uncoded speech.
Cooley-Tukey-Algorithm
Mixed-Radix Cooley-Tukey FFT and Inverse FFT in Matlab
crc32c
CRC32C implementation with support for CPU-specific acceleration instructions
Dive-into-DL-PyTorch
本项目将《动手学深度学习》(Dive into Deep Learning)原书中的MXNet实现改为PyTorch实现。
EffectiveTensorflow
TensorFlow 1.x and 2.x tutorials and best practices.
google-research
Google AI Research
keras-wavenet
Keras implementation of deepmind's wavenet paper
Multi-mic-AFC
This is the newest virtual test environment for PEM-AFC2 in MATLAB
MusicGenreClassification
Classify music genre from a 10 second sound stream using a Neural Network.
python3-source-code-analysis
《Python 3 源码剖析》
Sound_Localization_Algorithms
Classical algorithms of sound source localization with beamforming, TDOA and high-resolution spectral estimation.
speech-denoising-wavenet
A neural network for end-to-end speech denoising
tensorflow
An Open Source Machine Learning Framework for Everyone
WaveNet-Enhancement
Speech Enhancement using Bayesian WaveNet
wujian100_open
IC design and development should be faster,simpler and more reliable