Dongyang Zhao Ming Li Qingyue Wei Yang Yang 0044 Position Measurement of the Hole Group Based on Point Cloud Registration Algorithm. 19-23 2019 ISCID (1) https://doi.org/10.1109/ISCID.2019.00012 conf/iscid/2019-1 db/conf/iscid/iscid2019-1.html#ZhaoLW019