Laser & Optoelectronics Progress, Volume. 61, Issue 24, 2415007(2024)
Point Cloud Classification and Segmentation Network Based on Topological Awareness and Channel Attention
[4] Qi C R, Yi L, Su H et al. PointNet++: deep hierarchical feature learning on point sets in a metric space[C], 5105-5114(2017).
[6] Li Y, Bu R, Sun M et al. PointCNN: convolution on X-transformed points[C], 820-830(2018).
[21] Zhou R C, Tian J, Yan F T et al. Point cloud classification model incorporating external attention and graph convolution[J]. Journal of Graphics, 44, 1162-1172(2023).
[22] Meng F L, He X X, Liu Y H et al. Point cloud classification and segmentation based on self-attention mechanism[J]. Computer Systems & Applications, 33, 177-184(2024).
Get Citation
Copy Citation Text
Xin Liu, Chunmei Chen, Hao Deng, Guihua Liu, Lingling Yuan. Point Cloud Classification and Segmentation Network Based on Topological Awareness and Channel Attention[J]. Laser & Optoelectronics Progress, 2024, 61(24): 2415007
Category: Machine Vision
Received: Apr. 2, 2024
Accepted: May. 22, 2024
Published Online: Dec. 13, 2024
The Author Email: Chunmei Chen (47920787@qq.com)
CSTR:32186.14.LOP241015