IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing • Vol 14
A New Mask R-CNN-Based Method for Improved Landslide Detection
January 2021 • Silvia Liberata Ullo, Amrita Mohan, Alessandro Sebastianelli, Shaik Ahamed, Basant Kumar, R. S. Dwivedi, G. R. Sinha
This article presents a novel method of landslide detection by exploiting the Mask R-CNN capability of identifying an object layout by using a pixel-based segmentation, along with transfer learning used to train the proposed model. A data set of 160 elements is created containing landslide and nonlandslide images. The proposed method consists of three steps: augmenting training image samples to increase the volume of the training data; fine-tuning with limited image samples; and performance evaluation of the algor…