id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-14321	He, Chao; Dan, Yuanhong	Ground Point Detection Method Based on Grid Division and Plane Fitting	2023	4	.pdf	application/pdf	2792	146	64	Related Work At present, domestic and foreign scholars ' segmentation algorithms for ground point clouds are mainly divided into three categories, based on plane fitting and grid map. In the face of very complex unstructured environment, it is an urgent problem to detect ground points quickly, accurately and reliably.	cache/ajst-14321.pdf	txt/ajst-14321.txt