LAUSR

HAPOR: Hierarchical-Features Aligned Projection Optimization for Relocalization

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2 Published in 2023 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2022.3226069

Abstract: Locating the 6DoF pose of a camera in a known scene graph is a fundamental problem of SLAM. Hierarchical relocalization methods, which retrieve images first and match feature points later, have been widely studied by… read more here.

Keywords: hierarchical features; relocalization; features aligned; hapor hierarchical ... See more keywords