Rethinking of learning-based 3D keypoints detection for large-scale point clouds registration

Rethinking of learning-based 3D keypoints detection for large-scale point clouds registration

The main solution for large-scale point clouds registration is to first obtain a set of matched 3D keypoint pairs and then accomplish the point cloud registration task based on these matched keypoint pairs. However, at present, many methods study the feature descriptors in the point clouds registrat...

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Bibliographic Details
Main Authors: ShaoCong Liu, Tao Wang, Yan Zhang, Ruqin Zhou, Chenguang Dai, Yongsheng Zhang, Haozhen Lei, Hanyun Wang
Format: Article
Language:English
Published: Elsevier 2022-08-01
Series:International Journal of Applied Earth Observations and Geoinformation
Subjects:
Large-scale point clouds
3D keypoints detection
Deep learning
Point clouds registration
Online Access:http://www.sciencedirect.com/science/article/pii/S1569843222001418

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