MHNet: Multiscale Hierarchical Network for 3D Point Cloud Semantic Segmentation
Point cloud semantic segmentation is a challenging task in 3D understanding due to its disorder, unstructured and nonuniform density. Currently, most methods focus on network design and feature extraction. However, it is difficult to capture the point cloud features of complex objects comprehensivel...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
IEEE
2019-01-01
|
| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/8918455/ |