OptMap generates compact, application-specific geometric maps from streaming LiDAR data using a novel submodular reward function and a dynamically reordered streaming maximization algorithm.
Submodular meets spectral: greedy algorithms for subset selection, sparse approximation and dictionary selection,
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OptMap: Geometric Map Distillation via Submodular Maximization
OptMap generates compact, application-specific geometric maps from streaming LiDAR data using a novel submodular reward function and a dynamically reordered streaming maximization algorithm.