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PGO-LIOM: Tightly Coupled LiDAR-Inertial Odometry and Mapping via Parallel and Gradient-Free Optimization.
Hongming Shen
Qun Zong
Bailing Tian
Xuewei Zhang
Hanchen Lu
Published in:
IEEE Trans. Ind. Electron. (2023)
Keyphrases
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tightly coupled
fine grained
general purpose
loosely coupled
intermediate representation
optimization problems
optimization algorithm
global optimization
inertial sensors
dynamic model
shared memory
parallel implementation
parallel processing
image gradient
optimization method
semi automatic
genetic algorithm