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Author

Yong-Xin Ma

2 papers indexed here

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Open access Oct 2026

Degeneracy-aware continuous-time LiDAR-inertial-wheel odometry using geometric planelet normal statistics

LiDAR–inertial odometry performs well in structured environments, but weak or anisotropic geometry can make the estimate drift. Ground vehicles encounter this problem in corridors, parking areas, and workshops, where motion is mainly planar and one horizontal direction may be poorly constrained. This paper presents a...

Wen-Guang Li, Ji-Ying Ren, Jin-Shun Ou et al. · 0 citations
#edge computing Open access Sep 2026

DS-RangeNet: Lightweight Dual-Stream LiDAR Semantic Segmentation for Industrial Indoor Environments

DS-RangeNet is introduced, a lightweight range image network that processes geometry and material-sensitive intensity in separate streams that handles shallow fusion and weak similarity after separate encoding and progressively stronger alignment during fusion.

Wen-Guang Li, Ji-Ying Ren, Jin-Shun Ou et al. · 0 citations

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