Low-cost PPP/visual/IMU fused positioning method based on factor graph optimization under complex urban environmentsOA
Low-cost PPP/visual/IMU fused positioning method based on factor graph optimization under complex urban environments
Guorui Xiao;Peigong Li;Tao Li;Baoxiang Zhang;Zhengyang Xiao;Honglei Ma;Kai Xiao
Information Engineering University,Zhengzhou 450052,China||State Key Laboratory of Spatial Datum,Xi'an 710054,China||Chinese Academy of Surveying and Mapping,Beijing 100036,ChinaInformation Engineering University,Zhengzhou 450052,ChinaZhejiang University of Technology,Hangzhou 310023,ChinaChina University of Geosciences,Beijing 100083,ChinaInformation Engineering University,Zhengzhou 450052,ChinaInformation Engineering University,Zhengzhou 450052,ChinaInformation Engineering University,Zhengzhou 450052,China
PPPSLAMMulti-sensor integrationINSVisual
PPPSLAMMulti-sensor integrationINSVisual
《大地测量与地球动力学（英文版）》 2026 (4)
514-529,16
This research was supported by the National Natural Science Foundation of China(grant nos.42274045 and 41904039),Natural Science Foundation of Henan(grant no.232300421105)and China Postdoctoral Science Foundation(grant nos.2023M733285 and 2024T170851),National Natural Science Foundation of China un-der Grant(62503428).
评论