A Monitoring Network Based on Embedded Vision Nodes Suitable for Robotic Systems. - Jile Jiao; Shuguang Ye; Zhiqiang Cao; Yuequan Yang; Xilong Liu; Min Tan 001 (ICIRA (3), 2012)

A Symbol Identifier Based Recognition and Relative Positioning Approach Suitable for Multi-robot Systems. - Hanbo Qian; Wenbo Yuan; Xilong Liu; Zhiqiang Cao; Chao Zhou 002; Min Tan 001 (ICIRA (3), 2012)

Bezier curve based path planning for a mobile manipulator in unknown environments. - Jile Jiao; Zhiqiang Cao; Peng Zhao 015; Xilong Liu; Min Tan 001 (ROBIO, 2013)

A general robot environment understanding approach inspired by biological visual cortex. - Xilong Liu; Zhiqiang Cao; Jile Jiao; Kun Ai; Min Tan 001 (ROBIO, 2013)

Robot pose estimation and navigation based on the understanding of laser landmarks in unknown environments. - Xilong Liu; Zhiqiang Cao; Jile Jiao; Kun Ai; Min Tan 001 (ICCA, 2014)

A Contour Detection Approach for Mobile Robot. - Kun Ai; Zhiqiang Cao; Xilong Liu; Chao Zhou 002; Yuequan Yang (ICIRA (2), 2014)

Autonomous grasp of the embedded mobile manipulator with an eye-in-hand camera. - Jile Jiao; Zhiqiang Cao; Peng Zhao 015; Xilong Liu; Chao Zhou 002; Min Tan 001 (ICNSC, 2014)

Intelligent Line Segment Perception With Cortex-Like Mechanisms. - Xilong Liu; Zhiqiang Cao; Nong Gu; Saeid Nahavandi; Chao Zhou 002; Min Tan 001 (IEEE Trans. Syst. Man Cybern. Syst., 2015)

Calibration with ball objects for telecentric micro-vision system. - Fangbo Qin; De Xu; Fei Shen 002; Dapeng Zhang; Xilong Liu (CASE, 2016)

Green Relay Assisted D2D Communications with Dual Battery for IoT. - Xilong Liu; Nirwan Ansari (GLOBECOM, 2016)

Green energy driven user association in cellular networks with dual battery system. - Xilong Liu; Xueqing Huang; Nirwan Ansari (ICC, 2016)

Vision based emergency landing field auto-selecting method for fixed-wing UAVs. - Xilong Liu; Mingyi Zhang; Zhiqiang Cao; De Xu (ROBIO, 2016)

A slope location and orientation estimation method based on 3D LiDAR suitable for quadruped robots. - Xiangrui Meng; Chao Zhou 002; Zhiqiang Cao; Leijie Zhang; Xilong Liu; Shuo Wang 001 (ROBIO, 2016)

A monocular vision system for pose measurement in indoor environment. - Lingyi Xu; Zhiqiang Cao; Xilong Liu (ROBIO, 2016)

Intelligent battery management for cellular networks with hybrid energy supplies. - Xilong Liu; Tao Han 002; Nirwan Ansari (WCNC, 2016)

A Fast Orientation Estimation Approach of Natural Images. - Zhiqiang Cao; Xilong Liu; Nong Gu; Saeid Nahavandi; De Xu; Chao Zhou 002; Min Tan 001 (IEEE Trans. Syst. Man Cybern. Syst., 2016)

Profit Driven User Association with Dual Batteries in Green Heterogeneous Cellular Networks. - Xilong Liu; Nirwan Ansari (GLOBECOM, 2017)

12, 000-fps Multi-object detection using HOG descriptor and SVM classifier. - Jianquan Li; Yingjie Yin; Xilong Liu; De Xu; Qingyi Gu (IROS, 2017)

Green Relay Assisted D2D Communications With Dual Batteries in Heterogeneous Cellular Networks for IoT. - Xilong Liu; Nirwan Ansari (IEEE Internet Things J., 2017)

A Robust Detection Method of Control Points for Calibration and Measurement With Defocused Images. - Wendong Ding; Xilong Liu; De Xu; Dapeng Zhang; Zhengtao Zhang (IEEE Trans. Instrum. Meas., 2017)

Dual-Battery Enabled Green Proximal M2M Communications in LPWA for IoT. - Xilong Liu; Nirwan Ansari (ICC, 2018)

Dual-Battery Enabled Profit Driven User Association in Green Heterogeneous Cellular Networks. - Xilong Liu; Nirwan Ansari (IEEE Trans. Green Commun. Netw., 2018)

Contour Primitives of Interest Extraction Method for Microscopic Images and Its Application on Pose Measurement. - Fangbo Qin; Fei Shen 002; Dapeng Zhang; Xilong Liu; De Xu (IEEE Trans. Syst. Man Cybern. Syst., 2018)

Mechanical Stabilization in Robotic Bionic Eyes with Gravity and Disturbance Compensations. - Wei Cheng; Xiaopeng Chen; Yang Xu; Xilong Liu (ROBIO, 2019)

Segmentation of Complex Object Based on A Standardization Coding Method. - Tingyu Yan; Jun Wang; Xilong Liu; Qingyi Gu; Mengjuan Chen (SSCI, 2019)

Toward Green IoT: Energy Solutions and Key Challenges. - Xilong Liu; Nirwan Ansari (IEEE Commun. Mag., 2019)

Feature-Related Searching Control Model for Curve Detection. - Mingyi Zhang 004; Xilong Liu; De Xu; Zhiqiang Cao (IEEE Trans. Cybern., 2019)

Vision-Based Target-Following Guider for Mobile Robot. - Mingyi Zhang 004; Xilong Liu; De Xu; Zhiqiang Cao; Junzhi Yu (IEEE Trans. Ind. Electron., 2019)

Profit-Driven User Association and Smart Grid Energy Transfer in Green Cellular Networks. - Xilong Liu; Nirwan Ansari (IEEE Trans. Veh. Technol., 2019)

Resource Allocation in UAV-Assisted M2M Communications for Disaster Rescue. - Xilong Liu; Nirwan Ansari (IEEE Wirel. Commun. Lett., 2019)

Uncertainty of Vegetation Green-Up Date Estimated from Vegetation Indices Due to Snowmelt at Northern Middle and High Latitudes. - Ruyin Cao; Yan Feng; Xilong Liu; Miaogen Shen; Ji Zhou 001 (Remote. Sens., 2020)

Eye Gaze Based 3D Triangulation for Robotic Bionic Eyes. - Di Fan; Yanyang Liu; Xiaopeng Chen; Fei Meng 005; Xilong Liu; Zakir Ullah; Wei Cheng; Yunhui Liu 001; Qiang Huang 002 (Sensors, 2020)

Precision Pose Measurement of an Object With Flange Based on Shadow Distribution. - Yanqin Ma; Xilong Liu; De Xu (IEEE Trans. Instrum. Meas., 2020)

Image Dynamics-Based Visual Servoing for Quadrotors Tracking a Target With a Nonlinear Trajectory Observer. - Zhiqiang Cao; Xuchao Chen; Yingying Yu; Junzhi Yu; Xilong Liu; Chao Zhou 002; Min Tan 001 (IEEE Trans. Syst. Man Cybern. Syst., 2020)

Detection of Power Line Insulator Defects Using Aerial Images Analyzed With Convolutional Neural Networks. - Xian Tao; Dapeng Zhang; Zihao Wang; Xilong Liu; Hongyan Zhang 005; De Xu (IEEE Trans. Syst. Man Cybern. Syst., 2020)

Scheduling Green Energy Wireless Charging of IoT Devices. - Yongxing Jia; Xilong Liu; Nirwan Ansari; Qiuyu Sha (APCC, 2021)

A Novel Geometric Calibration Method for Active Stereovision System. - Jierui Liu; Xilong Liu; Zhiqiang Cao; Zhonghui Li; Junzhi Yu (CASE, 2021)

Efficient Multiple Charging Base Stations Assignment for Far-Field Wireless-Charging in Green IoT. - Qiuyu Sha; Xilong Liu; Nirwan Ansari; Yongxing Jia (GLOBECOM, 2021)

Calibration and Measurement of Large Distortion Binocular Camera Based on Fully Connected Neural Network. - Tianwei Wu; Xilong Liu; Mengjuan Chen; Qingyi Gu; Wenxiang Qin; Tingyu Yan; Jiawei Lu (RCAR, 2021)

A Calibration and 3-D Measurement Method for an Active Vision System With Symmetric Yawing Cameras. - De Xu; Di Zhang; Xilong Liu; Liping Ma (IEEE Trans. Instrum. Meas., 2021)

Multiple Mobile Chargers-assisted Efficient Green Energy Wireless Charging for WRSNs. - Jun Ding; Xilong Liu; Nirwan Ansari (APCC, 2022)

Electromagnetic Radiation Safety on Far-field Wireless Power Transfer in IoT. - Fuyong Ma; Xilong Liu; Nirwan Ansari (GLOBECOM, 2022)

UAV-assisted Efficient Far-field Wireless Charging for WSN. - Liyu Zhang 003; Xilong Liu; Nirwan Ansari (GLOBECOM, 2022)

Wireless Charging Energy-Relay Scheme for Wireless Sensor Networks. - Jianfan Zhu; Xilong Liu (HPSR, 2022)

Profit-driven UAV Green Wireless Charging for WSN. - Junlong Chen; Xilong Liu (SmartIoT, 2022)

Efficient Green Energy Far-Field Wireless Charging for Internet of Things. - Xilong Liu; Nirwan Ansari; Qiuyu Sha; Yongxing Jia (IEEE Internet Things J., 2022)

Robot Navigation Based on Situational Awareness. - Xilong Liu; Zhiqiang Cao; Yingying Yu; Guangli Ren; Junzhi Yu; Min Tan 001 (IEEE Trans. Cogn. Dev. Syst., 2022)

Category-Level 6D Object Pose Estimation With Structure Encoder and Reasoning Attention. - Jierui Liu; Zhiqiang Cao; Yingbo Tang; Xilong Liu; Min Tan 001 (IEEE Trans. Circuits Syst. Video Technol., 2022)

Latency-Aware Energy-Efficient Far-Field Wireless Charging for IoT. - Wei Song; Xilong Liu; Nirwan Ansari (GLOBECOM, 2023)

Cluster-based Efficient Wireless Charging for Wireless Rechargeable Sensor Networks. - Miaohang Su; Xilong Liu (GLOBECOM, 2023)

MCVs-Facilitated Target-Oriented Efficient Wireless Charging for WRSN. - Lingen Cai; Xilong Liu; Xiaoyu Sean Lu (ICCT, 2023)

Profit-driven Wireless Charging Dynamic Scheduling for WRSN in Green IoT. - Silai Liu; Xilong Liu; Nirwan Ansari (ICCT, 2023)

High Precision Calibration for Three-Dimensional Vision-Guided Robot System. - Zhicheng Liu; Xilong Liu; Zhiqiang Cao; Xurong Gong; Min Tan 001; Junzhi Yu (IEEE Trans. Ind. Electron., 2023)

Self-Supervised Monocular Depth Estimation With Geometric Prior and Pixel-Level Sensitivity. - Jierui Liu; Zhiqiang Cao; Xilong Liu; Shuo Wang 001; Junzhi Yu (IEEE Trans. Intell. Veh., 2023)

Efficient Multiple Green Energy Base Stations Far-Field Wireless Charging for Mobile IoT Devices. - Qiuyu Sha; Xilong Liu; Nirwan Ansari (IEEE Internet Things J., 2023)

Dynamic Rigid Bodies Mining and Motion Estimation Based on Monocular Camera. - Xuanchang Gao; Xilong Liu; Zhiqiang Cao; Min Tan 001; Junzhi Yu (IEEE Trans. Cybern., 2023)

Bird's-Eye-View Semantic Segmentation With Two-Stream Compact Depth Transformation and Feature Rectification. - Jierui Liu; Zhiqiang Cao; Jing Yang 044; Xilong Liu; Yuequan Yang; Zhiyou Qu (IEEE Trans. Intell. Veh., 2023)

Multi-UAV-Assisted Green Energy Far-Field Wireless Charging for Large-Scale WRSNs. - Qiaohui Guo; Xilong Liu; Nirwan Ansari (ICC, 2024)

Efficient and Economical UAV-Facilitated Wireless Charging and Data Relay Trajectory Planning for WRSNs. - Jiaxuan Li; Xilong Liu; Xiaoqi Qin (ICC, 2024)

Generalized Feature Learning for Detection of Novel Objects. - Jierui Liu; Xilong Liu; Zhiqiang Cao; Junzhi Yu; Min Tan 001 (IEEE Trans. Cogn. Dev. Syst., 2024)

Simultaneously Calibration of Multi Hand-Eye Robot System Based on Graph. - Zishun Zhou; Liping Ma; Xilong Liu; Zhiqiang Cao; Junzhi Yu (IEEE Trans. Ind. Electron., 2024)

Industrial Binocular Vision System Calibration With Unknown Imaging Model. - Xurong Gong; Xilong Liu; Zhiqiang Cao; Liping Ma; Yuequan Yang; Junzhi Yu (IEEE Trans. Ind. Informatics, 2024)

Green Laser-Powered UAV Far-Field Wireless Charging and Data Backhauling for a Large-Scale Sensor Network. - Xiongbo Ma; Xilong Liu; Nirwan Ansari (IEEE Internet Things J., 2024)

Single-Shot 3-D Dense Reconstruction Using Multi-Frequency Fringe Projection for Industrial Applications. - Tianqi Wu; Xilong Liu; Yao Zhao; Longtao Qi (IEEE Trans. Ind. Informatics, 2024)

AoI-Constrained Efficient 3-D Far-Field Wireless Charging and Data Collection Using Multiple AAVs. - Qiaohui Guo; Xilong Liu; Nirwan Ansari; Li Huang (IEEE Internet Things J., 2025)

EMR Safety in Multiple Wireless Chargers Powered IoT Networks. - Jiaxuan Li; Xilong Liu; Fuyong Ma; Nirwan Ansari (IEEE Wirel. Commun. Lett., 2025)

Enhancing WRSN Sustainability Through On-Demand Directional Wireless Charging With Multiple Green-Powered Mobile Vehicles. - Xiongbo Ma; Xilong Liu; Nirwan Ansari; Jun Ding (IEEE Internet Things J., 2025)

Defocus Force-Guided Precision Autofocus of Hand-Eye Robot System. - Xurong Gong; Xilong Liu; Zhiqiang Cao; Peiyu Guan; Liping Ma; Junzhi Yu (IEEE Trans. Ind. Electron., 2025)