2 papers
cs.CV2021
Wood-leaf classification of tree point cloud based on intensity and geometrical information
Jingqian Sun, Pei Wang, Zhiyong Gao +3
Terrestrial laser scanning (TLS) can obtain tree point cloud with high precision and high density. Efficient classification of wood points and leaf points is essential to study tre…
cs.CV2020
Automatic marker-free registration of tree point-cloud data based on rotating projection
Xiuxian Xu, Pei Wang, Xiaozheng Gan +6
Point-cloud data acquired using a terrestrial laser scanner (TLS) play an important role in digital forestry research. Multiple scans are generally used to overcome occlusion effec…