Journal of Northeastern University(Natural Science)
Step Line Extraction from Point Cloud Data of Open-Pit Mine
WANG Zhi， AN Shi-yuan， ZOU Jun， ZHANG Zi-rui
Journal of Northeastern University(Natural Science) . 2021, (9): 1323 -1328 .  DOI: 10.12068/j.issn.1005-3026.2021.09.015