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Distributed stochastic proximal algorithm with random reshuffling for non-smooth finite-sum optimization


Nov 06, 2021
Xia Jiang, Xianlin Zeng, Jian Sun, Jie Chen, Lihua Xie

* 15 pages, 7 figures 

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Self-Supervised Video Representation Learning by Video Incoherence Detection


Sep 26, 2021
Haozhi Cao, Yuecong Xu, Jianfei Yang, Kezhi Mao, Lihua Xie, Jianxiong Yin, Simon See

* 11 pages, 7 figures 

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DIRECT: A Differential Dynamic Programming Based Framework for Trajectory Generation


Sep 10, 2021
Kun Cao, Muqing Cao, Shenghai Yuan, Lihua Xie

* 8 pages, 5 figures 

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Design and Experimental Evaluation of a Hierarchical Controller for an Autonomous Ground Vehicle with Large Uncertainties


Aug 09, 2021
Juncheng Li, Maopeng Ran, Lihua Xie

* Accepted for publication in IEEE Transactions on Control Systems Technology 

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F-LOAM: Fast LiDAR Odometry And Mapping


Jul 02, 2021
Han Wang, Chen Wang, Chun-Lin Chen, Lihua Xie


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Regret and Cumulative Constraint Violation Analysis for Online Convex Optimization with Long Term Constraints


Jun 09, 2021
Xinlei Yi, Xiuxian Li, Tao Yang, Lihua Xie, Tianyou Chai, Karl H. Johansson


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Self-Point-Flow: Self-Supervised Scene Flow Estimation from Point Clouds with Optimal Transport and Random Walk


May 18, 2021
Ruibo Li, Guosheng Lin, Lihua Xie

* Accepted to CVPR2021 (oral) 

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VIRAL SLAM: Tightly Coupled Camera-IMU-UWB-Lidar SLAM


May 16, 2021
Thien-Minh Nguyen, Shenghai Yuan, Muqing Cao, Thien Hoang Nguyen, Lihua Xie


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Innovation Compression for Communication-efficient Distributed Optimization with Linear Convergence


May 14, 2021
Jiaqi Zhang, Keyou You, Lihua Xie

* 14 pages 

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Regret and Cumulative Constraint Violation Analysis for Distributed Online Constrained Convex Optimization


May 01, 2021
Xinlei Yi, Xiuxian Li, Tao Yang, Lihua Xie, Tianyou Chai, Karl H. Johansson


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MILIOM: Tightly Coupled Multi-Input Lidar-Inertia Odometry and Mapping


Apr 24, 2021
Thien-Minh Nguyen, Shenghai Yuan, Muqing Cao, Yang Lyu, Thien Hoang Nguyen, Lihua Xie

* Submitted to RAL-IROS 2021 

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Towards Real-time Semantic RGB-D SLAM in Dynamic Environments


Apr 03, 2021
Tete Ji, Chen Wang, Lihua Xie

* Accepted to the 2021 IEEE International Conference on Robotics and Automation (ICRA 2021) 

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Lightweight 3-D Localization and Mapping for Solid-State LiDAR


Feb 17, 2021
Han Wang, Chen Wang, Lihua Xie

* Accepted by IEEE Robotics and Automation Letters 

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Intensity-SLAM: Intensity Assisted Localization and Mapping for Large Scale Environment


Feb 17, 2021
Han Wang, Chen Wang, Lihua Xie

* Accepted in IEEE Robotics and Automation Letters 

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Vision Based Autonomous UAV Plane Estimation And Following for Building Inspection


Feb 02, 2021
Yang Lyu, Muqing Cao, Shenghai Yuan, Lihua Xie

* 12 pages, 12 figures, submitted to IEEE Transactions. for possible publication 

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SPINS: Structure Priors aided Inertial Navigation System


Dec 28, 2020
Yang Lyu, Thien-Minh Nguyen, Liu Liu, Muqing Cao, Shenghai Yuan, Thien Hoang Nguyen, Lihua Xie

* 14 pages, 14 figures 

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Efficient Trajectory Planning for Multiple Non-holonomic Mobile Robots via Prioritized Trajectory Optimization


Dec 15, 2020
Juncheng Li, Maopeng Ran, Lihua Xie

* 8 pages, to be published in IEEE Robotics and Automation Letters (RA-L), source code is available at: https://github.com/LIJUNCHENG001/multi_robot_traj_planner 

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LIRO: Tightly Coupled Lidar-Inertia-Ranging Odometry


Oct 25, 2020
Thien-Minh Nguyen, Muqing Cao, Shenghai Yuan, Yang Lyu, Thien Hoang Nguyen, Lihua Xie


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VIRAL-Fusion: A Visual-Inertial-Ranging-Lidar Sensor Fusion Approach


Oct 23, 2020
Thien-Minh Nguyen, Shenghai Yuan, Muqing Cao, Yang Lyu, Thien Hoang Nguyen, Lihua Xie


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Online Visual Place Recognition via Saliency Re-identification


Jul 29, 2020
Han Wang, Chen Wang, Lihua Xie

* Accepted by IEEE/RSJ International Conference on Intelligent Robots and Systems 2020 (IROS) 

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Towards Stable and Comprehensive Domain Alignment: Max-Margin Domain-Adversarial Training


Mar 30, 2020
Jianfei Yang, Han Zou, Yuxun Zhou, Lihua Xie


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Multi-Path Region Mining For Weakly Supervised 3D Semantic Segmentation on Point Clouds


Mar 29, 2020
Jiacheng Wei, Guosheng Lin, Kim-Hui Yap, Tzu-Yi Hung, Lihua Xie

* Accepted by CVPR2020 

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Intensity Scan Context: Coding Intensity and Geometry Relations for Loop Closure Detection


Mar 12, 2020
Han Wang, Chen Wang, Lihua Xie

* Accepted in International Conference on Robotics and Automation (ICRA) 2020 

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Feasible Computationally Efficient Path Planning for UAV Collision Avoidance


Feb 25, 2020
Han Wang, Muqing Cao, Hao Jiang, Lihua Xie

* IEEE International Conference on Control and Automation (ICCA) 2018 

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Fast Loop Closure Detection via Binary Content


Feb 25, 2020
Han Wang, Juncheng Li, Maopeng Ran, Lihua Xie

* IEEE International Conference on Control and Automation (ICCA) 2019 

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Kervolutional Neural Networks


Apr 08, 2019
Chen Wang, Jianfei Yang, Lihua Xie, Junsong Yuan

* 2019 IEEE Conference on Computer Vision and Pattern Recognition (CVPR 2019) 

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Distributed Online Convex Optimization with Time-Varying Coupled Inequality Constraints


Mar 06, 2019
Xinlei Yi, Xiuxian Li, Lihua Xie, Karl H. Johansson


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