Continuous-Time Factor Graph Optimization for Trajectory Smoothness of GNSS/INS Navigation in Temporarily GNSS-Denied Environments

Zhang, Haoming (Corresponding author); Xia, Xiao; Nitsch, Maximilian; Abel, Dirk

New York, N.Y : Institute of Electrical and Electronics Engineers (2022)
Journal Article (Letter)

In: IEEE Robotics and automation letters
Volume: 7
Issue: 4
Page(s)/Article-Nr.: 9115-9122