id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fcis-1089	Zhang, Zijie; Zeng, Jing	A Survey on Visual Simultaneously Localization and Mapping	2022	4	.pdf	application/pdf	3116	173	57	This paper introduces the development of visual Slam at home and abroad, the basic methods of visual slam, and the key problems in visual slam, and discusses the main development trends and research hotspots of visual slam. According to the number and category of cameras, visual slam can be divided into monocular slam, stereoscopic slam, RGB-D slam	cache/fcis-1089.pdf	txt/fcis-1089.txt