Highway alignments extraction and 3D modeling from airborne laser scanning point clouds

Yuzhou Zhou,Ronggang Huang,Tengping Jiang,Zhen Dong,Bisheng Yang

International Journal of Applied Earth Observation and Geoinformation（2021）

引用 10|浏览13

暂无评分

摘要

•Designed an elaborate energy function for accurate highway alignments extraction.•Constructed high-quality highway 3D models with restrictions of the alignments.•Effective to extract highway alignments in complex highway interchange environments.•RMSE of the highway 3D model near road edges was greatly decreased.

查看译文

关键词

Airborne Laser Scanning (ALS),Point clouds,Highway alignments,3D models,Pavement detection,Curve fitting

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要