Tightly Coupled Optimization-based GPS-Visual-Inertial Odometry with Online Calibration and Initialization.
Shihao HanFeiyang DengTao LiHailong PeiPublished in: CoRR (2022)
Keyphrases
- tightly coupled
- inertial sensors
- sensor fusion
- loosely coupled
- position and orientation
- fine grained
- general purpose
- motion sequences
- motion tracking
- online learning
- visual information
- calibration method
- real time
- camera calibration
- optimization algorithm
- high level
- optimization problems
- navigation systems
- optimization method
- intelligent agents
- user interface
- nonlinear optimization
- case study