Mars-Bench: mb-boulder_seg

This is a binary segmentation dataset focused on segmenting boulders on the Martian surface using high-resolution orbital imagery from the HiRISE camera. The dataset comprises manually annotated binary masks indicating the presence or absence of boulders within each image. Boulders were annotated by planetary scientists using precise polygon outlines, ensuring high-quality labels. This is one of the smallest datasets in Mars-Bench with only tens of samples, and that makes it challenging for the computer vision community. To explore all Mars-Bench resources, visit our project website: https://mars-bench.github.io/