4D point cloud semantic segmentation

3D point cloud semantic segmentation is a fundamental scene understanding task. Typical 3D point cloud semantic segmentation approaches analyze the 3D information of LiDAR point clouds and predict the classes of every point in the point cloud scenes. However, existing 3D-based approaches still canno...

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Bibliographic Details
Main Author: Shi, Hanyu
Other Authors: Lin Guosheng
Format: Thesis-Doctor of Philosophy
Language:English
Published: Nanyang Technological University 2023
Subjects:
Online Access:https://hdl.handle.net/10356/172100