Void Detection in a 3D Semi-Infinite Solid Using Elastic Waves and a Proximity Function to Address Class Imbalance in CNN-Powered Grid-Wise Classification

Abstract

AbstractThis study presents a deep learning framework, based on wave responses and a three-dimensional convolutional neural network (3D-CNN), for detecting subsurface cavities in a 3D homogeneous semi-infinite domain. In the data generation process, the ...