Title
Efficient 3D object recognition via geometric information preservation.
Abstract
•A new unsupervised encoder layer is able to extract 3D point-wise features directly.•Improving feature discrimination performance via geometric information preservation.•Improving robustness by stacking locally aggregated features on point-wise features.•Using 3D point cloud features better resists occlusion and background clutter.
Year
DOI
Venue
2019
10.1016/j.patcog.2019.03.025
Pattern Recognition
Keywords
Field
DocType
Stacked 3D feature encoder,3D object recognition,6-DOF pose estimation,Geometric information preservation
Pattern recognition,Pose,RGB color model,Encoder,Artificial intelligence,Point cloud,Robot,Discriminative model,Feature learning,Mathematics,Cognitive neuroscience of visual object recognition
Journal
Volume
Issue
ISSN
92
1
0031-3203
Citations 
PageRank 
References 
2
0.36
0
Authors
4
Name
Order
Citations
PageRank
Hongsen Liu121.38
Yang Cong268438.22
Chenguang Yang32213138.71
Y. Tang424333.69