A learning-free cross-FOV ensemble plus certainty-coupled GICP keeps place recognition and 6-DoF localization usable under extreme FOV asymmetry and wide-to-narrow cross-sensor pairing where prior methods collapse.
Intensity scan context: Coding intensity and geometry relations for loop closure detection
2 Pith papers cite this work. Polarity classification is still indexing.
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2026 2representative citing papers
COMPASS builds matching multi-channel descriptors from floor-plan priors and fisheye images to enable cross-modal structural localization.
citing papers explorer
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G-PROBE: Cross-FOV Place Recognition and Certainty-Coupled Localization for 3D Point Clouds
A learning-free cross-FOV ensemble plus certainty-coupled GICP keeps place recognition and 6-DoF localization usable under extreme FOV asymmetry and wide-to-narrow cross-sensor pairing where prior methods collapse.
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COMPASS: COmpact Multi-channel Prior-map And Scene Signature for Floor-Plan-Based Visual Localization
COMPASS builds matching multi-channel descriptors from floor-plan priors and fisheye images to enable cross-modal structural localization.