A modified power-level-difference-based noise reduction for dual-microphone headsets.

Shiwei Wang Xiaohu Hu Chengshi Zheng Xiaodong Li

Published in: ICICS (2013)

Keyphrases

noise reduction
signal to noise ratio
edge preserving
edge detection
median filter
noise removal
noise level
noisy environments
wiener filter
edge enhancement
speech enhancement
noise filtering
noise detection
edge preservation
visual information
image quality
multiscale