An Individual Tree Segmentation Method Based on Watershed Algorithm and Three-Dimensional Spatial Distribution Analysis From Airborne LiDAR Point Clouds.
Juntao YangZhizhong KangSai ChengZhou YangPerpetual Hope AkwensiPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2020)
Keyphrases
- point cloud
- segmentation method
- watershed segmentation
- lidar data
- watershed algorithm
- spatial distribution
- three dimensional
- segmentation algorithm
- region growing
- image segmentation
- structure from motion
- point sets
- superpixels
- image analysis
- object segmentation
- spatial information
- active contours
- level set
- region merging
- image sequences