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
- Laser & Optoelectronics Progress
- Vol. 57, Issue 20, 201005 (2020)
Fig. 1. Aerial image assisted airborne laser point cloud vegetation automatic classification process
Fig. 2. Point cloud and image of experimental area. (a) Point cloud dataset; (b) corresponding image
Fig. 3. K-means clustering results and point cloud overlay effect. (a) Clustering result; (b) stacking effect with point cloud after clustering
Fig. 4. Experimental effect of enlarged area. (a) Image enhancement effect after clustering; (b) fusion effect
Fig. 5. Superposition effect of classified vegetation and orthophoto
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