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【DL輪読会】Incorporating group update for speech enhancement based on convolutional gated recurrent network
1. 1
DEEP LEARNING JP
[DL Papers]
http://deeplearning.jp/
Incorporating group update for speech enhancement
based on convolutional gated recurrent network
Hiroshi Sekiguchi, Morikawa Lab
2. 書誌情報
• “Incorporating group update for speech enhancement based
on convolutional gated recurrent network”,
Wenhao Yuan
School of Computer Science and Technology, Shandong University of Technology, Zibo, China
Speech Communication 132 (2021) 32–39
https://www.sciencedirect.com/science/article/abs/pii/S0167639321000534
• 概要
– 音声強調の分野で、①従来のノイジー音声の時間方向の特徴相関に
加えて周波数方向の空間情報を使い、②ノイジー音声の変化速度が
局所的に異なる領域をグルーピングし、③causalなalgorithmを用いて、
実時間処理でSOTAを達成した
• 興味:ノイズ削減の新たな仕組みの導出(①と②)が新鮮 2