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

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...

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Bibliographic Details
Main Authors: Liu, Tianrui, Cai, Yiyu, Zheng, Jianmin, Thalmann, Nadia Magnenat
Other Authors: Interdisciplinary Graduate School (IGS)
Format: Article
Language:English
Published: 2021
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Online Access:https://hdl.handle.net/10356/148247
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Institution: Nanyang Technological University
Language: English

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