A Probability Weighted Beamformer for Noise Robust ASR.

Suliang Bu Yunxin Zhao Mei-Yuh Hwang Sining Sun

Published in: INTERSPEECH (2018)

Keyphrases

noisy environments
image noise
signal to noise ratio
noise level
salt pepper
automatic speech recognition
imaging artifacts
greater robustness
order statistics
partial occlusion
computationally efficient
pattern recognition
estimation error
image watermarking
minimum variance
noise reduction
noisy data