Selected Publications¹

2025

• Playing to the Strengths of High- and Low-Resolution Cues for Ultra-high Resolution Image Segmentation
  Qi Li, Jiexin Luo, Chunxiao Chen, Jiaxin Cai, Wenjie Yang, Yuanlong Yu, Wenxi Liu*
  IEEE Robotics and Automation Letters (RA-L)
• Keep the Balance: A Parameter-Efficient Symmetrical Framework for RGB+X Semantic Segmentation
  Jiaxin Cai, Jingze Su, Qi Li, Wenjie Yang, Shu Wang, Tiesong Zhao, Shengfeng He, Wenxi Liu*
  CVPR (Oral)
• URWKV: Unified RWKV Model with Multi-state Perspective for Low-light Image Restoration
  Rui Xu, Yuzhen Niu, Yuezhou Li, Huangbiao Xu, Wenxi Liu, Yuzhong Chen
  CVPR

2024

• Monocular BEV Perception of Road Scenes via Front-to-Top View Projection
  Wenxi Liu, Qi Li, Weixiang Yang, Jiaxin Cai, Yuanlong Yu, Yuexin Ma, Shengfeng He, Jia Pan
  IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI)
• Ultra-high Resolution Image Segmentation via Locality-aware Context Fusion and Alternating Local Enhancement
  Wenxi Liu, Qi Li, Xindai Lin, Weixiang Yang, Shengfeng He, Yuanlong Yu
  International Journal of Computer Vision (IJCV) [arxiv]
• Towards next-generation diagnostic pathology: AI-empowered label-free multiphoton microscopy
  Shu Wang, Junlin Pan, Xiao Zhang, Yueying Li, Wenxi Liu, et al.
  Lights: Science & Applications
• Attentive and Contrastive Image Manipulation Localization with Boundary Guidance
  Wenxi Liu, Hao Zhang, Xinyang Lin, Qing Zhang, Qi Li, Xiaoxiang Liu, Ying Cao
  IEEE Transactions on Information Forensics & Security (TIFS) [code]
• Category-Contrastive Fine-grained Crowd Counting and Beyond
  Meijing Zhang, Mengxue Chen, Qi Li, Yanchen Chen, Rui Lin, Xiaolian Li, Shengfeng He, Wenxi Liu*
  IEEE Transactions on Multimedia (TMM)
• STD-Net: Spatio-Temporal Decomposition Network for Video Demoiréing with Sparse Transformers
  Yuzhen Niu, Rui Xu, Zhihua Lin, Wenxi Liu*
  IEEE Trans. Circuits Syst. Video Techn (TCSVT) [code]
• Learning Nighttime Semantic Segmentation the Hard Way
  Wenxi Liu, Jiaxin Cai, Qi Li, Chenyang Liao, Jingjing Cao, Shengfeng He, Yuanlong Yu
  ACM Transactions on Multimedia Computing Communications and Applications (TOMM)
• Another Perspective of Over-Smoothing: Alleviating Semantic Over-Smoothing in Deep GNNs
  Jin Li, Qirong Zhang, Wenxi Liu, Antoni B. Chan, Yang-Geng Fu
  IEEE Transactions on Neural Networks and Learning Systems (TNNLS)
• Efficient Semantic Segmentation for Compressed Video
  Jiaxin Cai, Qi Li, Yulin Shen, Jia Pan, Wenxi Liu*
  ICRA
• Memory-Constrained Semantic Segmentation for Ultra-High Resolution UAV Imagery
  Qi Li, Jiaxin Cai, Jiexin Luo, Yuanlong Yu, Jason Gu, Jia Pan, Wenxi Liu*
  IEEE Robotics and Automation Letters (RA-L) [paper][arxiv][code]
• Prototype learning based genericmultiple object tracking via pointto-box supervision
  Wenxi Liu, Yuhao Lin, Qi Li, Yinhua She, Yuanlong Yu, Jia Pan, Jason Gu
  Pattern Recognition
• Semi-Supervised Domain Generalization with Evolving Intermediate Domain
  Luojun Lin, Han Xie, Zhishu Sun, Weijie Chen, Wenxi Liu*, Yuanlong Yu, Lei Zhang
  Pattern Recognition
• Contrastive and Uncertainty-Aware Nuclei Segmentation and Classification
  Wenxi Liu, Qing Zhang, Qi Li, Shu Wang
  Computers in Biology and Medicine

2023

• A deep learning-based stripe self-correction method for stitched microscopic images
  Shu Wang, Xiaoxiang Liu, Yueying Li, Xinquan Sun, Qi Li, Yinhua She, Yixuan Xu, Xingxin Huang, Ruolan Lin, Deyong Kang, Xingfu Wang, Haohua Tu, Wenxi Liu*, Feng Huang, Jianxin Chen
  Nature Communications, 2023 [paper][code]
• Monocular Depth Estimation for Glass Walls with Context: A New Dataset and Method
  Yuan Liang, Bailin Deng, Wenxi Liu, Jing Qin, Shengfeng He
  IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2023
• Distractor-aware Event-based Tracking
  Yingkai Fu, Meng Li, Wenxi Liu, Yuanchen Wang, Jiqing Zhang, Baocai Yin, Xiaopeng Wei, Xin Yang
  IEEE Transactions on Image Processing, 2023
• Edge Distraction-aware Salient Object Detection
  Sucheng Ren, Wenxi Liu, Jianbo Jiao, Guoqiang Han, Shengfeng He
  IEEE Transactions on Multimedia, 2023
• Frame-Event Alignment and Fusion Network for High Frame Rate Tracking
  Jiqing Zhang, Yuanchen Wang, Wenxi Liu, Meng Li, Jinpeng Bai, Baocai Yin, Xin Yang
  CVPR 2023
• CIRI: Curricular Inactivation for Residue-aware One-shot Video Inpainting
  Weiying Zheng, Cheng Xu, Xuemiao Xu, Wenxi Liu, Shengfeng He
  ICCV 2023
• Diffuse3D: Wide-Angle 3D Photography via Bilateral Diffusion
  Yutao Jiang, Yang Zhou, Yuan Liang, Wenxi Liu, Jianbo Jiao, Yuhui Quan, Shengfeng He
  ICCV 2023
• Single-View View Synthesis with Self-Rectified Pseudo-Stereo
  Yang Zhou, Hanjie Wu, Wenxi Liu, Zheng Xiong, Jing Qin, Shengfeng He
  International Journal of Computer Vision (IJCV), 2023
• Progressive Moire Removal and Texture Complementation for Image Demoireing
  Yuzhen Niu, Zhihua Lin, Wenxi Liu*, Wenzhong Guo
  IEEE Trans. Circuits Syst. Video Techn. (TCSVT), 2023

2022

• End-to-End Trajectory Distribution Prediction Based on Occupancy Grid Maps
  Ke Guo, Wenxi Liu, Jia Pan
  CVPR 2022
• Monocular Camera-based Complex Obstacle Avoidance via Efficient Deep Reinforcement Learning
  Jianchuan Ding, Lingping Gao, Wenxi Liu, Haiyin Piao, Jia Pan, Zhenjun Du, Xin Yang, Baocai Yin
  IEEE Trans. Circuits Syst. Video Techn. (TCSVT), 2022
• Comment-Guided Semantics-Aware Image Aesthetics Assessment
  Yuzhen Niu, Shanshan Chen, Bingrui Song, Zhixian Chen, Wenxi Liu
  IEEE Trans. Circuits Syst. Video Techn. (TCSVT), 2022
• Perceptual-aware and Restorable Real-time Image Downscaling
  Yuzhen Niu, Luwei Zheng, Jiaqi Lin, Jianbin Wu, Wenxi Liu*
  ICME 2022

2021

• From Contexts to Locality: Ultra-high Resolution Image Segmentation via Locality-aware Contextual Correlation
  Qi Li, Weixiang Yang, Wenxi Liu*, Yuanlong Yu, Shengfeng He
  ICCV 2021 [pdf][arxiv][code]
• Projecting Your View Attentively: Monocular Road Scene Layout Estimation via Cross-view Transformation,
  Weixiang Yang, Qi Li, Wenxi Liu*, Yuanlong Yu, Yuexin Ma, Shengfeng He, Jia Pan
  CVPR 2021 [pdf][code]
• Reciprocal Transformations for Unsupervised Video Object Segmentation
  Sucheng Ren, Wenxi Liu, Yongtuo Liu, Haoxin Chen, Guoqiang Han, Shengfeng He
  CVPR 2021
• Coarse-to-Fine Person Re-Identification with Auxiliary-Domain Classification and Second-Order Information Bottleneck
  Anguo Zhang, Yueming Gao, Yuzhen Niu, Wenxi Liu, Yongcheng Zhou
  CVPR 2021
• A Vision-based Irregular Obstacle Avoidance Framework via Deep Reinforcement Learning
  Lingping Gao, Jianchuan Ding, Wenxi Liu, Haiyin Piao, Yuxin Wang, Xin Yang, Baocai Yin
  IROS 2021
• HDR-GAN: HDR Image Reconstruction from Multi-Exposed LDR Images with Large Motions
  Yuzhen Niu, Jianbin Wu, Wenxi Liu*, Wenzhong Guo, Rynson W.H. Lau
  IEEE Transactions on Image Processing (TIP), 2021 [code]
• EBRB cascade classifier for imbalanced data via rule weight updating
  Yang-Geng Fu, Hong-Yun Huang, Yu Guan, Ying-Ming Wang, WenxiLiu*, Wei-Jie Fang
  Knowledge-Based Systems (KBS), 2021

2020

• Boundary-aware RGBD Salient Object Detection with Cross-modal Feature Sampling
  Yuzhen Niu, Guanchao Long, Wenxi Liu*, Wenzhong Guo, Shengfeng He
  IEEE Trans. Image Processing (TIP), 2020
• Real-Time Hierarchical Supervoxel Segmentation via a Minimum Spanning Tree
  Bo Wang, Yiliang Chen, Wenxi Liu, Jing Qin, Yong Du, Guoqiang Han, Shengfeng He
  IEEE Trans. Image Processing (TIP), 2020
• Learning Long-term Structural Dependencies for Video Salient Object Detection
  Bo Wang, Wenxi Liu, Guoqiang Han, Shengfeng He
  IEEE Trans. Image Processing (TIP), 2020
• CrowdGAN: Identity-free Interactive Crowd Video Generation and Beyond
  Liangyu Chai, Yongtuo Liu, Wenxi Liu, Guoqiang Han, Shengfeng He
  IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2020
• Crowd Counting via Cross-stage Refinement Networks
  Yongtuo Liu, Qiang Wen, Haoxin Chen, Wenxi Liu, Jing Qin, Guoqiang Han, Shengfeng He
  IEEE Transactions on Image Processing (TIP), 2020
• Distributed Multi-Robot Collision Avoidance via Deep Reinforcement Learning for Navigation in Complex Scenarios
  Tingxiang Fan, Pinxin Long, Wenxi Liu, Jia Pan
  International Journal on Robotics Research (IJRR), 2020
• Learning Resilient Behaviors for Navigation Under Uncertainty
  Tingxiang Fan, Pinxin Long, Wenxi Liu, Jia Pan, Ruigang Yang, Dinesh Manocha
  ICRA 2020
• Mapping in a Cycle: Sinkhorn Regularized Unsupervised Learning for Point Cloud Shapes
  Lei Yang, Wenxi Liu, Zhiming Cui, Nenglun Chen, Wenping Wang
  ECCV 2020 [code]
• Recurrent Enhancement of Visual Comfort for Casual Stereoscopic Photography
  Yuzhen Niu, Qingyang Zheng, Wenxi Liu*, Wenzhong Guo
  IEEE Virtual Reality (VR) 2020 (Oral)
• 3D Deconvolutional Networks for the Unsupervised Representation Learning of Human Motions
  Chun-Yang Zhang, Yongyi Xiao, Jin-Cheng Lin, C. L. Philip Chen, Wenxi Liu, Yuhong Tong
  IEEE Transactions on Cybernetics 2020
• Stereoscopic Image Generation from Light Field with Disparity Scaling and Super-Resolution
  Tao Yan, Jianbo Jiao, Wenxi Liu, Rynson WH Lau
  IEEE Trans. Image Processing (TIP), 2020
• Generating Stereoscopic Images with Convergence Control Ability from a Light Field Image Pair
  Tao Yan, Yiming Mao, Jianming Wang, Wenxi Liu, Xiaohua Qian, and Rynson Lau
  IEEE Trans. Circuits Syst. Video Techn. (TCSVT), 2020
• Recurrent Distillation based Crowd Counting
  Yue Gu, Wenxi Liu*
  Preprint [arxiv]
• Over-crowdedness Alert! Forecasting the Future Crowd Distribution
  Yuzhen Niu, Weifeng Shi, Wenxi Liu*, Shengfeng He, Jia Pan, Antoni B. Chan
  Preprint [arxiv]

2019

• Visualizing the Invisible: Occluded Vehicle Segmentation and Recovery
  Xiaosheng Yan, Feigege Wang, Wenxi Liu*, Yuanlong Yu, Shengfeng He, Jia Pan
  ICCV 2019 [arxiv]
• Context-aware Spatio-recurrent Curvilinear Structure Segmentation
  Feigege Wang, Yue Gu, Wenxi Liu*, Yuanlong Yu, Shengfeng He, Jia Pan
  CVPR 2019 [pdf]
• Deformable Object Tracking with Gated Fusion
  Wenxi Liu, Yibing Song, Dengsheng Chen, Shengfeng He, Yuanlong Yu, Tao Yan, Rynson W. H. Lau
  IEEE Trans. Image Processing (TIP), 2019 [arxiv][code]
• Extraversion Measure for Crowd Trajectories
  Wenxi Liu, Chun-Yang Zhang, Genggeng Liu, Yaru Su, Naixue Xiong
  IEEE Trans. on Industrial Informatics (TII), Special Section on Emerging Trends Issues and Challenges in Edge Artificial Intelligence, 2019
• Getting Robots Unfrozen and Unlost in Dense Pedestrian Crowds
  Tingxiang Fan, Xinjing Cheng, Jia Pan, Pinxin Long, Wenxi Liu, Ruigang Yang, Dinesh Manocha
  IEEE Robotics and Automation Letters (RAL), 2019
• Single Image Reflection Removal Beyond Linearity
  Qiang Wen, Yinjie Tan, Jing Qin, Wenxi Liu, Guoqiang Han, Shengfeng He
  CVPR 2019
• Deep compression of probabilistic graphical networks
  Chun-Yang, Zhang, Qi Zhao, C.L. Philip Chen, Wenxi Liu
  Pattern Recognition (PR), 2019

2018 and Before

• Enhancement Mask for Hippocampus Detection and Segmentation
  Dengsheng Chen, Wenxi Liu*, You Huang, Tong Tong, Yuanlong Yu
  IEEE International Conference on Information and Automation (ICIA), 2018 [arxiv]
• Towards Optimally Decentralized Multi-Robot Collision Avoidance via Deep Reinforcement Learning
  Pinxin Long, Tingxiang Fan, Xinyi Liao, Wenxi Liu, Hao Zhang, Jia Pan
  ICRA 2018
• Deep-Learned Collision Avoidance Policy for Distributed Multiagent Navigation
  Pinxin Long, Wenxi Liu*, Jia Pan*
  IEEE Robotics and Automation Letters (RAL), 2017
• Exemplar-AMMs: Recognizing Crowd Movements From Pedestrian Trajectories
  Wenxi Liu, Rynson W. H. Lau, Xiaogang Wang, Dinesh Manocha
  IEEE Trans. Multimedia (TMM), 2016 [preprint]
• Robust individual and holistic features for crowd scene classification
  Wenxi Liu, Rynson W. H. Lau, Dinesh Manocha
  Pattern Recognition (PR), 2016
• BRVO: Predicting pedestrian trajectories using velocity-space reasoning
  Sujeong Kim, Stephen J. Guy, Wenxi Liu, David Wilkie, Rynson W. H. Lau, Ming C. Lin, Dinesh Manocha
  International Journal on Robotics Research (IJRR), 2015
• Leveraging Long-Term Predictions and Online Learning in Agent-Based Multiple Person Tracking
  Wenxi Liu, Antoni B. Chan, Rynson W. H. Lau, Dinesh Manocha
  IEEE Trans. Circuits Syst. Video Techn. (TCSVT), 2015 [preprint]
• SuperCNN: A Superpixelwise Convolutional Neural Network for Salient Object Detection
  Shengfeng He, Rynson W. H. Lau, Wenxi Liu, Zhe Huang, Qingxiong Yang
  International Journal of Computer Vision (IJCV), 2015
• Data-driven sequential goal selection model for multi-agent simulation
  Wenxi Liu, Zhe Huang, Rynson W. H. Lau, Dinesh Manocha
  ACM Symposium on Virtual Reality Software and Technology (VRST) 2014
• A statistical similarity measure for aggregate crowd dynamics
  Stephen J. Guy, Jur van den Berg, Wenxi Liu, Rynson W. H. Lau, Ming C. Lin, Dinesh Manocha
  ACM Trans. Graph. (TOG), 2012
• Crowd simulation using Discrete Choice Model
  Wenxi Liu, Rynson W. H. Lau, Dinesh Manocha
  IEEE Virtual Reality (VR) 2012
• Combined X-ray and facial videos for phoneme-level articulator dynamics
  Hui Chen, Lan Wang, Wenxi Liu, Pheng-Ann Heng
  The Visual Computer, 2010