Multi-path region mining for weakly supervised 3D semantic segmentation on point clouds

• Main Authors: Wei, Jiacheng, Lin, Guosheng, Yap, Kim-Hui, Hung, Tzu-Yi, Xie, Lihua
• 其他作者: School of Computer Science and Engineering
• 格式: Conference or Workshop Item
• 語言: English
• 出版: 2020
• 主題: Engineering::Computer science and engineering; Three-dimensional Displays; Data Mining
• 在線閱讀: https://hdl.handle.net/10356/144256
• 機構: Nanyang Technological University

Point clouds provide intrinsic geometric information and surface context for scene understanding. Existing methods for point cloud segmentation require a large amount of fully labeled data. Using advanced depth sensors, collection of large scale 3D dataset is no longer a cumbersome process. However,...