基于DC-UNet卷积神经网络的强噪声压制方法

周慧, 孙成禹, 刘英昌, 蔡瑞乾

A method for strong noise suppression based on DC-UNet

ZHOU Hui, SUN Cheng-Yu, LIU Ying-Chang, CAI Rui-Qian

图4 下采样示意

Fig.4 Schematic diagram of downsampling