BCB-Crater-Detection on Mars

The experiments of this research are based on a large, high-resolution image of the Martian surface (37,500 x 56,250 m^2). This image contains a high density of small sub-kilometer craters and spatial variability of crater morphology. The training and test sets are constructed from a high resolution ($12.5$ m/pixel) panchromatic image $h0905\_0000$ centering on Nanedi Valles on Mars.本研究的实验依托一幅大型高分辨率火星表面图像（尺寸为37500×56250平方米）开展。该图像中分布有高密度的亚千米级小型撞击坑，且撞击坑形态存在显著的空间异质性。训练集与测试集构建自一幅分辨率为12.5米/像素的全色图像（panchromatic image）h0905_0000，其成像中心为火星南迪谷（Nanedi Valles）。