AUTHOR=Dai Bibo , Wang Yunmin , Ye Chunyang , Li Qihang , Yuan Canming , Lu Song , Li Yuyang TITLE=A Novel Method for Extracting Time Series Information of Deformation Area of a Single Landslide Based on Improved U-Net Neural Network JOURNAL=Frontiers in Earth Science VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2021.785476 DOI=10.3389/feart.2021.785476 ISSN=2296-6463 ABSTRACT=

This paper proposed an improved U-Net fully convolutional neural network to automatically extract a single landslide deformation information under time series based on the physical model experiments. This method extracts time series information for three different landslide deformation ranges. Compared to U-Net and mainstream superpixel method, evaluation indicators of DSC, VOE and RVD verify the high recognition accuracy and strong robustness of our method.