no code implementations • 27 Feb 2022 • Junzheng Wu, Ruigang Fu, Qiang Liu, Weiping Ni, Kenan Cheng, Biao Li, Yuli Sun
To address this limitation, a dual neighborhood hypergraph neural network is proposed in this article, which combines the multiscale superpixel segmentation and hypergraph convolution to model and exploit the complex relationships.
no code implementations • 18 Apr 2021 • Jia Wang, Ping Wang, Biao Li, Ruigang Fu, Junzheng Wu
The Discriminative Optimization (DO) algorithm has been proved much successful in 3D point cloud registration.
no code implementations • 16 Feb 2021 • Junzheng Wu, Biao Li, Yao Qin, Weiping Ni, Han Zhang, Yuli Sun
In this paper, a novel CD method based on the graph convolutional network (GCN) and multiscale object-based technique is proposed for both homogeneous and heterogeneous images.