Search Results for author: Ruigang Fu

Found 3 papers, 1 papers with code

A Dual Neighborhood Hypergraph Neural Network for Change Detection in VHR Remote Sensing Images

no code implementations27 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.

Change Detection

An Improved Discriminative Optimization for 3D Rigid Point Cloud Registration

no code implementations18 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.

Point Cloud Registration

Axiom-based Grad-CAM: Towards Accurate Visualization and Explanation of CNNs

3 code implementations5 Aug 2020 Ruigang Fu, Qingyong Hu, Xiaohu Dong, Yulan Guo, Yinghui Gao, Biao Li

To have a better understanding and usage of Convolution Neural Networks (CNNs), the visualization and interpretation of CNNs has attracted increasing attention in recent years.

Image Generation

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