BEACon : a boundary embedded attentional convolution network for point cloud instance segmentation

• Main Authors: Liu, Tianrui, Cai, Yiyu, Zheng, Jianmin, Thalmann, Nadia Magnenat
• 其他作者: Interdisciplinary Graduate School (IGS)
• 格式: Article
• 語言: English
• 出版: 2021
• 主題: Engineering; 3D Point Cloud; Instance Segmentation
• 在線閱讀: https://hdl.handle.net/10356/148247

Motivated by how humans perceive geometry and color to recognize objects, we propose a Boundary Embedded Attentional Convolution (BEACon) network for point cloud instance segmentation. At the core of BEACon, we introduce the attentional weight in the convolution layer to adjust the neighboring featu...