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Hongxin Yang

2 accepted papers

2024

PBWR: Parametric-Building-Wireframe Reconstruction from Aerial LiDAR Point Clouds

CVPR 2024poster

In this paper we present an end-to-end 3D-building-wireframe reconstruction method to regress edges directly from aerial light-detection-and-ranging (LiDAR) point clouds. Our method named parametric-building-wireframe reconstruction (PBWR) takes aerial LiDAR point clouds and initial edge entities as…

Cited by 5SourcePDFScholar
2023

Building3D: A Urban-Scale Dataset and Benchmarks for Learning Roof Structures from Point Clouds

ICCV 2023poster

Urban modeling from LiDAR point clouds is an important topic in computer vision, computer graphics, photogrammetry and remote sensing. 3D city models have found a wide range of applications in smart cities, autonomous navigation, urban planning and mapping etc. However, existing datasets for 3D mode…

Cited by 32PDFScholar