激光与光电子学进展, 2020, 57 (20): 201005, 网络出版: 2020-10-17
航空影像辅助的机载LiDAR植被点云分类 
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Classification of Airborne LiDAR Vegetation Piont Clouds Assisted by Aerial Images
图 & 表
图 1. 航空影像辅助的机载激光点云植被自动分类流程
Fig. 1. Aerial image assisted airborne laser point cloud vegetation automatic classification process
图 2. 实验区域的点云和影像。(a)点云数据集;(b)对应影像
Fig. 2. Point cloud and image of experimental area. (a) Point cloud dataset; (b) corresponding image
图 3. K-means聚类结果及点云叠加效果。(a)聚类结果;(b)聚类后与点云堆叠效果
Fig. 3. K-means clustering results and point cloud overlay effect. (a) Clustering result; (b) stacking effect with point cloud after clustering
图 4. 放大区域的实验效果。(a)聚类后的图像增强效果;(b)融合效果
Fig. 4. Experimental effect of enlarged area. (a) Image enhancement effect after clustering; (b) fusion effect
王果, 王强, 张振鑫, 徐棒, 赵光兴. 航空影像辅助的机载LiDAR植被点云分类[J]. 激光与光电子学进展, 2020, 57(20): 201005. Guo Wang, Qiang Wang, Zhenxin Zhang, Bang Xu, Guangxing Zhao. Classification of Airborne LiDAR Vegetation Piont Clouds Assisted by Aerial Images[J]. Laser & Optoelectronics Progress, 2020, 57(20): 201005.
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