AUTHOR=Bickel V. T. , Mandrake L. , Doran G. TITLE=A Labeled Image Dataset for Deep Learning-Driven Rockfall Detection on the Moon and Mars JOURNAL=Frontiers in Remote Sensing VOLUME=2 YEAR=2021 URL=https://www.frontiersin.org/journals/remote-sensing/articles/10.3389/frsen.2021.640034 DOI=10.3389/frsen.2021.640034 ISSN=2673-6187