基于改进DCNN法的微震信号自动识别模型及应用

杨轶男,胡建华,周坦,赵风文,王牧帆

Automatic Recognition Model of Microseismic Signal Based on Improved DCNN Method and Its Application

Yinan YANG,Jianhua HU,Tan ZHOU,Fengwen ZHAO,Mufan WANG

图4 傅里叶变换前后图像对比

Fig.4 Image comparison before and after Fourier transform