Point Cloud Segmentation Algorithm Based on Density Awareness and Self-Attention Mechanism

Bin Lu; Yawei Liu; Yuhang Zhang; Zhenyu Yang

doi:10.3788/LOP231450

Laser & Optoelectronics Progress, Volume. 61, Issue 8, 0811004(2024)

Point Cloud Segmentation Algorithm Based on Density Awareness and Self-Attention Mechanism

Bin Lu^1,2, Yawei Liu^1,2、*, Yuhang Zhang^1,2, and Zhenyu Yang^1,2

Author Affiliations

¹Department of Computer, North China Electric Power University, Baoding 071003, Hebei , China

²Hebei Key Laboratory of Knowledge Computing for Energy & Power, Baoding 071003, Hebei , China

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Bin Lu, Yawei Liu, Yuhang Zhang, Zhenyu Yang. Point Cloud Segmentation Algorithm Based on Density Awareness and Self-Attention Mechanism[J]. Laser & Optoelectronics Progress, 2024, 61(8): 0811004

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Paper Information

Category: Imaging Systems

Received: Jun. 2, 2023

Accepted: Jul. 31, 2023

Published Online: Mar. 13, 2024

The Author Email: Yawei Liu (1425655356@qq.com)

DOI:10.3788/LOP231450

CSTR:32186.14.LOP231450

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology