Detection of Deep Low-Frequency Tremors from Continuous Paper Records at a Station in Southwest Japan About 50 Years Ago Based on Convolutional Neural Network for Seismogram Images

Nagao, Hiromichi

Detection of Deep Low-Frequency Tremors from Continuous Paper Records at a Station in Southwest Japan About 50 Years Ago Based on Convolutional Neural Network for Seismogram Images

Hiromichi Nagao¹, Ryosuke Kaneko², Shin-ichi Ito¹, Hiroshi Tsuruoka¹ and Kazushige Obara¹, (1)The University of Tokyo, Earthquake Research Institute, Tokyo, Japan, (2)The University of Tokyo, Graduate School of Information Science and Technology, Tokyo, Japan