Research on Multi-Modal Point Cloud Completion Algorithm Guided by Image Rotation Attention

This paper proposes a novel point cloud multi-scale completion algorithm guided by image rotation attention mechanisms to address the challenges of severe information loss and suboptimal fusion effects in multi-modal feature extraction and integration during point cloud shape completion. The propose...

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Bibliographic Details

Published in:	Remote Sensing
Main Authors:	Shangtai Gu, Ke Xu, Jianwei Wan, Baolin Hou, Yanxin Ma
Format:	Article
Language:	English
Published:	MDPI AG 2025-04-01
Subjects:	LiDAR point cloud multi-modal point cloud completion attention mechanism feature extraction
Online Access:	https://www.mdpi.com/2072-4292/17/8/1448