»	An Indoor Scene Recognition Method Combining Global and Saliency Region Features
	NIU Jie, BU Xiongzhu, QIAN Kun, LI Zhong
	ROBOT. 2015 Vol. 37 (1): 122-128

»	LOCALIZATION APPROACHES FOR INDOOR AUTONOMOUS MOBILE ROBOTS: A REVIEW
	LI Qun-ming, XIONG Rong, CHU Jian
	ROBOT. 2003 Vol. 25 (6): 560-567,573

»	A Survey of Visual SLAM Based on Deep Learning
	ZHAO Yang, LIU Guoliang, TIAN Guohui, LUO Yong, WANG Ziren, ZHANG Wei, LI Junwei
	ROBOT. 2017 Vol. 39 (6): 889-896

»	Graph-based SLAM: A Survey
	LIANG Mingjie, MIN Huaqing, LUO Ronghua
	ROBOT. 2013 Vol. 35 (4): 500-512