Author

Xu Tang

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Open access Sep 2026

Reconstruction of curved cylindrical point clouds via iterative B-spline approximation and RANSAC-based robust estimation

Accuracy evaluations are conducted on seven simulated datasets and on a real curved cylinder point cloud consisting of 3126 198 points, demonstrating that the method can achieve high-precision and high-efficiency extraction of curved cylinder central axes, providing reliable technical support for related engineering ac...

Hao Peng, Chuan-Li Kang, Yu-Xin Deng et al. · Engineering Research Express · 0 citations

Open access Sep 2026

A Linear Attention Framework with Dual-Axis Multi-Scale Fusion for Fine-Grained Eucalyptus Change Detection

This study proposes MLLAForestCD, a three-class pixel-level semantic change-detection network for Eucalyptus plantations, which uses an MLLA encoder to model the long-range spatial context with efficient linear attention, while a dual-axis change extractor reorganizes paired bi-temporal features through complementary l...

Guang-Jin Li, Li-Yang You, Ji-Rong Ding et al. · Remote Sensing · 0 citations