Automatic Filtering of Understory Vegetation based on Point Cloud Main Direction of Terrestrial Laser Scanning
Jianpeng ZHANG,Jinliang WANG,Guangjie LIU,Weifeng MA,Qianwei LIU,Yuncheng DENG
Remote Sensing Technology and Application . 2023, (2): 405 -412 .  DOI: 10.11873/j.issn.1004-0323.2023.2.0405