Abstract: Establishing the correspondences between newly acquired points and historically accumulated data (i.e., the map) through nearest neighbor search is crucial in numerous robotic applications.

Abstract: Urban tree species identification is crucial for forest management and ecosystem assessment. Mobile laser scanning (MLS) provides significant advantages for this task through its flexibility ...

Bptree is a lightweight single-header B+ tree implementation written in C. It can be thought of as an in-memory ordered map where keys are stored based on the ordering defined by some comparator ...