Get our free extension to see links to code for papers anywhere online!

Chrome logo Add to Chrome

Firefox logo Add to Firefox

Picture for Yulan Guo

Yulan Guo

National University of Defense Technology, Sun Yatsen University

Box2Seg: Learning Semantics of 3D Point Clouds with Box-Level Supervision

Jan 09, 2022
Yan Liu, Qingyong Hu, Yinjie Lei, Kai Xu, Jonathan Li, Yulan Guo

* 9 pages, 7 figures 

  Access Paper or Ask Questions

Decoupling Makes Weakly Supervised Local Feature Better

Jan 08, 2022
Kunhong Li, LongguangWang, Li Liu, Qing Ran, Kai Xu, Yulan Guo

  Access Paper or Ask Questions

Detecting and Tracking Small and Dense Moving Objects in Satellite Videos: A Benchmark

Nov 25, 2021
Qian Yin, Qingyong Hu, Hao Liu, Feng Zhang, Yingqian Wang, Zaiping Lin, Wei An, Yulan Guo

* This paper has been accepted by IEEE Transactions on Geoscience and Remote Sensing. Qian Yin and Qingyong Hu have equal contributions to this work and are co-first authors. The dataset is available at 

  Access Paper or Ask Questions

Spatial-Temporal Transformer for 3D Point Cloud Sequences

Oct 19, 2021
Yimin Wei, Hao Liu, Tingting Xie, Qiuhong Ke, Yulan Guo

* WACV2022 

  Access Paper or Ask Questions

Selective Light Field Refocusing for Camera Arrays Using Bokeh Rendering and Superresolution

Aug 09, 2021
Yingqian Wang, Jungang Yang, Yulan Guo, Chao Xiao, Wei An

* IEEE Signal Processing Letters, volume: 26, issue: 1, pages: 204-208, 2019 

  Access Paper or Ask Questions

Sparse-to-dense Feature Matching: Intra and Inter domain Cross-modal Learning in Domain Adaptation for 3D Semantic Segmentation

Aug 08, 2021
Duo Peng, Yinjie Lei, Wen Li, Pingping Zhang, Yulan Guo

* 10 pages,6 figures,accepted at ICCV 2021 

  Access Paper or Ask Questions

Learning Semantic Segmentation of Large-Scale Point Clouds with Random Sampling

Jul 06, 2021
Qingyong Hu, Bo Yang, Linhai Xie, Stefano Rosa, Yulan Guo, Zhihua Wang, Niki Trigoni, Andrew Markham

* IEEE TPAMI 2021. arXiv admin note: substantial text overlap with arXiv:1911.11236 

  Access Paper or Ask Questions

Dense Nested Attention Network for Infrared Small Target Detection

Jun 01, 2021
Boyang Li, Chao Xiao, Longguang Wang, Yingqian Wang, Zaiping Lin, Miao Li, Wei An, Yulan Guo

  Access Paper or Ask Questions

SQN: Weakly-Supervised Semantic Segmentation of Large-Scale 3D Point Clouds with 1000x Fewer Labels

Apr 11, 2021
Qingyong Hu, Bo Yang, Guangchi Fang, Yulan Guo, Ales Leonardis, Niki Trigoni, Andrew Markham

  Access Paper or Ask Questions

Unsupervised Degradation Representation Learning for Blind Super-Resolution

Apr 01, 2021
Longguang Wang, Yingqian Wang, Xiaoyu Dong, Qingyu Xu, Jungang Yang, Wei An, Yulan Guo

* Accepted by CVPR 2021 

  Access Paper or Ask Questions

Deep Learning for Scene Classification: A Survey

Feb 20, 2021
Delu Zeng, Minyu Liao, Mohammad Tavakolian, Yulan Guo, Bolei Zhou, Dewen Hu, Matti Pietikäinen, Li Liu

  Access Paper or Ask Questions

Bilateral Grid Learning for Stereo Matching Network

Jan 01, 2021
Bin Xu, Yuhua Xu, Xiaoli Yang, Wei Jia, Yulan Guo

  Access Paper or Ask Questions

SpinNet: Learning a General Surface Descriptor for 3D Point Cloud Registration

Nov 24, 2020
Sheng Ao, Qingyong Hu, Bo Yang, Andrew Markham, Yulan Guo

  Access Paper or Ask Questions

Symmetric Parallax Attention for Stereo Image Super-Resolution

Nov 07, 2020
Yingqian Wang, Xinyi Ying, Longguang Wang, Jungang Yang, Wei An, Yulan Guo

* Submitted to IEEE Transactions on Image Processing 

  Access Paper or Ask Questions

Distortion-aware Monocular Depth Estimation for Omnidirectional Images

Oct 18, 2020
Hong-Xiang Chen, Kunhong Li, Yulan Guo, Zhiheng Fu, Mengyi Liu

* 10 pages, 5 figures 

  Access Paper or Ask Questions

A Practical Guide to Graph Neural Networks

Oct 11, 2020
Isaac Ronald Ward, Jack Joyner, Casey Lickfold, Stash Rowe, Yulan Guo, Mohammed Bennamoun

* 28 pages, 15 figures, currently under review at ACM CSUR 

  Access Paper or Ask Questions

Parallax Attention for Unsupervised Stereo Correspondence Learning

Sep 16, 2020
Longguang Wang, Yulan Guo, Yingqian Wang, Zhengfa Liang, Zaiping Lin, Jungang Yang, Wei An

* Accepted by IEEE TPAMI 2020. arXiv admin note: text overlap with arXiv:1903.05784 

  Access Paper or Ask Questions

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

Aug 19, 2020
Ruigang Fu, Qingyong Hu, Xiaohu Dong, Yulan Guo, Yinghui Gao, Biao Li

* BMVC 2020 (Oral presentation). Code is avaliable at: 

  Access Paper or Ask Questions

Light Field Image Super-Resolution Using Deformable Convolution

Jul 07, 2020
Yingqian Wang, Jungang Yang, Longguang Wang, Xinyi Ying, Tianhao Wu, Wei An, Yulan Guo

* Submitted to IEEE Transactions on Image Processing (TIP) 

  Access Paper or Ask Questions

Pseudo-LiDAR Point Cloud Interpolation Based on 3D Motion Representation and Spatial Supervision

Jun 20, 2020
Haojie Liu, Kang Liao, Chunyu Lin, Yao Zhao, Yulan Guo

* 10 pages, 6 figures 

  Access Paper or Ask Questions

Learning Sparse Masks for Efficient Image Super-Resolution

Jun 17, 2020
Longguang Wang, Xiaoyu Dong, Yingqian Wang, Xinyi Ying, Zaiping Lin, Wei An, Yulan Guo

  Access Paper or Ask Questions

Learning Local Features with Context Aggregation for Visual Localization

May 30, 2020
Siyu Hong, Kunhong Li, Yongcong Zhang, Zhiheng Fu, Mengyi Liu, Yulan Guo

* 4 pages, 2 figures 

  Access Paper or Ask Questions