Super-Resolution of Airborne Laser Scanning Point Clouds for Forest Inventory
航空激光扫描点云的超分辨率处理用于森林调查
Jinyuan Shao, Sangyoong Park, Chunxi Zhao, Ayman Habib, Songlin Fei
机构
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Department of Forestry and Natural Resources, Purdue University(林业与自然资源系,普渡大学)
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Lyles School of Civil and Construction Engineering, Purdue University(莱尔斯土木与建设工程学院,普渡大学)
专题命中
激光雷达
:LiDAR(abstract,abstract_cn);分类 cs.CV
AI总结
本文提出3D Forest Super Resolution模型,通过提升点云密度和减少噪声,提高森林调查精度,实验表明其在树干定位和直径估计上表现优异。
Channel-Level Relation to Attentive Aggregation with Neighborhood-Homogeneity Constraint for Point Cloud Analysis
通道级关系与具有邻域同质性约束的注意聚合在点云分析中的应用
Jiaqi Shi, Jin Xiao, Xiaoguang Hu, Wenxuan Ji, Zichong Jia, Zifan Long, Tianyou Chen, Baochang Zhang
机构
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1School of Automation Science
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Electrical Engineering, Beihang University, Beijing, China 2Wuhan Leaddo Measuring \& Control Technology, Wuhan, China 3School of Artificial Intelligence, Beihang University, Beijing, China Emails