Segmenteverygrain: A Python module for segmentation of grains in images
A Python module that combines SAM and U-Net neural networks to automatically segment and measure grains in diverse geological image types
Machine Learning
A frozen history of meandering: Mapping and modeling ice-wedge polygons on point bars
A number of meandering rivers in the Arctic, especially in Siberia, have point bars with strikingly structured permafrost polygon patterns. We use a Unet-type convolutional neural network to map the polygons.