Dr. Daxiong Ji is currently an associate professor and doctoral supervisor at the Institute of Marine Electronics and Intelligent Systems, Ocean College, Zhejiang University, and a senior member of IEEE. My research interest is in ocean robot control and autonomous computing. I have presided over more than ten projects, including the National Major R&D Program, National Natural Science Foundation of China, National 863 Program, and Key Special Projects of the Chinese Academy of Sciences. As a core member, participated in multiple projects including the National Key Project of Underwater Robotics, the Major Science and Technology Engineering Project of "Hai Dou 1", the development of a 6000 meter deep-sea mineral exploration AUV, and the development of a 4500 meter hydrothermal sulfide detection AUV. The research results have been applied in these projects. Received the Outstanding Science and Technology Achievement Award from the Chinese Academy of Sciences (main participant, 2015), the First Prize for Natural Science Academic Achievements in Liaoning Province (First, 2014), the Third Prize for National Defense Science and Technology Progress (First, 2015), and the First Prize for Teaching Achievements in Zhejiang Province (2022). Published one academic monograph, applied for and granted nearly 40 national invention patents, and granted one national invention patent to the United States. Published nearly 40 academic papers in international authoritative journals such as Automatica, TII, OE, and AOR. Expert in the letter evaluation of the National Natural Science Foundation and Postdoctoral Fund, Senior Member of the Chinese Society of Automation, and Member of the Hybrid Intelligence Special Committee of the Chinese Society of Automation.

Education Background

09/2003-06/2008,Ph.D, Pattern recognition and intelligent system, University of Chinese Academy of Sciences, China.

09/1999-07/2003,B.S., Automation, Wuhan Polytechnic University, China.

Professional Experiences

04/2015-present, Associate Professor, Ocean College, ZJU.

01/2010–03/2015, Associate Professor, The State Key Lab of Robotics, Shenyang Institute of Automation, CAS.

07/2008–12/2009, Assistant Professor, The State Key Lab of Robotics, Shenyang Institute of Automation, CAS.

• His research interests are robotic control and artificial intelligence application, including autonomous computing of marine robot. His major involves electrical engineering and automation, control theory and engineering and machine learning.

• Lie Xu, Daxiong Ji*. Online fault diagnosis using bio-inspired spike neural network. IEEE Transactions on Industrial Informatics, 2024, doi: 10.1109/TII.2024.3403253 (IF=11.7, Q1).
• Jialong Zhou, Zhangying Ye, Jian Zhao a, Daxiong Ji*, Zequn Peng, Guoxing Lu, Musa Abubakar Tadda, Abubakar Shitu, Songming Zhu*. Multi-detector and motion prediction-based high-speed non-intrusive fingerling counting method. Biosystems Engineering. 2024,25:12-23(IF=4.4, Q1).
• Daxiong Ji*, Rui Wang. Path following of QAUV using attitude-velocity coupling model. Ocean Engineering,2024,294:116885.
• Daxiong Ji* , Huifang Cheng, Shuai Zhou and Shuo Li, Dynamic model based integrated navigation for a small and low cost autonomous surface/underwater vehicle. Ocean Engineering,2023,276, 114091.
• Bingbing Zhang, Daxiong Ji*, Shuo Liu, Xinke Zhu, Wen Xu, Autonomous Underwater Vehicle navigation: A review. Ocean Engineering, 2023, 273, 113861.
• Song, Wei#; Wang, Zhijian ; Wang, Tong ; Ji, Daxiong *; Zhu, Shiqiang, A Path Tracking Method of a Wall-Climbing Robot towards Autonomous Inspection of Steel Box Girder, Machines, 2022-04-29, 10, 4
• Zhou, Jialong& ; Ji, Daxiong* ; Zhao, Jian ; Zhu, Songming; Peng, Zequn; Lu, Guoxing; Ye, Zhangying*,A kinematic analysis-based on-line fingerlings counting method using low-frame-rate camera, COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2022,199,107193.
• L. Xu et al., "A new path following method of AUV using line-of-sight with sideways," 2022 IEEE Bombay Section Signature Conference (IBSSC), Mumbai, India, 2022, pp. 1-6, doi: 10.1109/IBSSC56953.2022.10037566.
• D. Ji, R. Wang, Z. Wang and Q. Ren, "State estimation of QAUV Based on dynamic model," 2022 WRC Symposium on Advanced Robotics and Automation (WRC SARA), Beijing, China, 2022, pp. 240-245, doi: 10.1109/WRCSARA57040.2022.9903961.
• D. Ji et al., "Development of vision-based object tracking fish robot," 2022 UKACC 13th International Conference on Control (CONTROL), Plymouth, United Kingdom, 2022, pp. 7-11, doi: 10.1109/Control55989.2022.9781455.
• Daxiong Ji, Jie Ren, Changxin Liu, Yang Shi. Stabilizing terminal constraint-free nonlinear MPC via sliding mode-based terminal cost. Automatica, Volume 134, 2021, 109898. (published online)
• Daxiong Ji, Rui Wang, Yangyang Zhai, Haitao Gu. Dynamic modeling of quadrotor AUV using a novel CFD simulation.Ocean Engineering. Volume 237, 2021, 109651 (published online)
• Daxiong Ji, Xin Yao, Shuo Li, Yuangui Tang, Yu Tian. Model-free fault diagnosis for autonomous underwater vehicles using sequence Convolutional Neural Network. Ocean Engineering, 232,2021,108874(published online)
• Ji Daxiong, Fang Wenwei, Zhu Hua, Li Shuo, Tang Yuangui, Tian Yu, Yao Qian. Research on active positioning method of underwater robots based on relative measurement. Journal of Electronics. 2021.
• Fengzhen Tang, Haifeng Feng, Peter Tino, Bailu Si, Daxiong Ji, Probabilistic learning vector quantization on manifold of symmetric positive definite matrices.Neural Networks.Volume 142, Pages 105-118,2021.
• D. Ji et al., "Simulation of Vertical Water Exit of Rotor Unmanned Aerial/Underwater Vehicle Based on STAR-CCM+," 2021 WRC Symposium on Advanced Robotics and Automation (WRC SARA), Beijing, China, 2021, pp. 98-103, doi: 10.1109/WRCSARA53879.2021.9612686.
• Daxiong Ji, Faizan ur Rehman et al. Design and development of autonomous robotic fish for object detection and tracking. International Journal of Advanced Robotic Systems. May-June ,1–11, 2020.
• Taiping Zeng, Fengzhen Tang, Daxiong Ji, Bailu Si. NeuroBayesSLAM: Neurobiologically inspired Bayesian integration of multisensory information for robot navigation. Neural Networks. Volume 126, 21–35，2020.
• Ji Daxiong, Deng Zhi , Li Shuo, Ma Dongfang, etc,” A Novel Case of Practical Exponential Observer Using Extended Kalman Filter”, IEEE ACCESS, Vol. 6, pp. 58004-58011, 2018.
• Ji Daxiong, Li Haichao, Chen Chen-Wei, Wei Song, Zhu Shiqiang, “Visual detection and feature recognition of underwater target using a novel model-based method”, International Journal of Advanced Robotic Systems, 2018,15(6), Nov ,1729881418808991.
• Ji Daxiong, Chen Chen-Wei, Chen Ying, "Autonomous Underwater Helicopters AUV with Disc-Shaped Design for Deepwater Agility", SEA TECHNOLOGY, Vol: 59, Issue: 8, Pg: 25-27, AUG 2018.
• Song Wei, Jiang Hongjian, Wang Tao, Ji Daxiong, Zhu Shiqiang, "Design of permanent magnetic wheel-type adhesion-locomotion system for water-jetting wall-climbing robot", ADVANCES IN MECHANICAL ENGINEERING, Vol: 10, Issue: 7, JUL 2018.
• Zhu Jiang, Ji Daxiong, Xu Zhiwei, Si Bailu, "Combined optimization of waveform and quantisation thresholds for multistatic radar systems", IET SIGNAL PROCESSING, JUL 2018.
• Gan Wenyang, Zhu Daqi, Ji Daxiong, "QPSO-model predictive control-based approach to dynamic trajectory tracking control for unmanned underwater vehicles", OCEAN ENGINEERING, JUN 15 2018.
• Song Xiang, Li Wenjing, Ma Dongfang, Wu Yezhou, Ji Daxiong, "An Enhanced Clustering-Based Method for Determining Time-of-Day Breakpoints Through Process Optimization", IEEE ACCESS, 2018.
• Yang Xu, Liu Zhiyong, Qiao Hong, Song Yongbo, Ren Shunan, Ji Daxiong, etc, "Underwater image matching by incorporating structural constraints", INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC, DEC 2017.
• Chen Chenwei, Jiang Yong, Huang Haocai, Ji Daxiong, etc, "Computational fluid dynamics study of the motion stability of an autonomous underwater helicopter", OCEAN ENGINEERING, Vol: 143, Issue: 227-239, OCT 2017.
• Ji Daxiong, Song Wei, Zhao Hong-yu, Liu Jian, "Deep sea AUV navigation using multiple acoustic beacons", CHINA OCEAN ENGINEERING, APR 2016.
• Li Dongdong, Ji Daxiong, Liu Jian, Lin Yang, "A Multi-model EKF Integrated Navigation Algorithm for Deep Water AUV", INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS, JAN 2016.
• Li Dongdong, Lin Yang, Ji Daxiong, Liu Jian,"Mechanism Analysis on Large Calibration Errors of Seabottom Beacon How to Improve Navigation Performance", 6th International Conference on Information Science and Technology (ICIST), MAY 2016.
• Ji Daxiong, Liu Jian, "Multi-Beam Sonar Application on Autonomous Underwater Robot", MARINE GEODESY, JUL 2015.
• Ji Daxiong, Shi Kai, Li Dongdong, "Reliable EKF Algorithm For Low-Cost AUV Navigation Method Integrates Initialization, Outlier Rejection and State Noise", SEA TECHNOLOGY, DEC 2014.
• Wang Fei, Liu Jian, Ji Daxiong, "NAVIGATION AND POSITIONING ALGORITHM FOR DEEP WATER ROBOT BASED ON M-ESTIMATE", Computer Applications and Software, 2014.
• Ji Daxiong, Li Dongdong, "An Improved Sequential Initiation Method for Multitarget Track in Clutter with Large Noise Measurement", MATHEMATICAL PROBLEMS IN ENGINEERING, 2014.
• Ji Daxiong, Zhao Hongyu, Xu Chunhui, etc, "Mixed Sliding Mode and PID Approach of Motion Control for Mobile Robot", OCEANS 2014-TAIPEI, 2014.
• Gao Lei, Ji Daxiong, Zhang Yao, "Research of Ship Wake Tracking Based on Image Sonar", OCEANS 2014-TAIPEI, 2014.
• Zhang Yao, Ji Daxiong, Wu Jianguo,etc, "Multipath time-delay estimate based on homomorphic filtering in logarithm domain", OCEANS 2014-TAIPEI, 2014.
• Ji Daxiong, Liu Jian, Zheng Rong, “Acoustic Theory Application in Ultra Short Baseline System for Tracking AUV”, MARINE GEODESY, Vol: 36, Issue: 4, Pg: 428-435, DEC 2013.
• Ji Daxiong, Ren Shenzhen, Zheng Rong, etc, "A tracking control method of ASV following AUV", 2013 OCEANS-SAN DIEGO, 2013.
• Yi Ruiwen, Hu Zhiqiang, Lin Yang, Gu Haitao, Ji Daxiong, etc, "Maneuverability Design and Analysis of an Autonomous Underwater Vehicle for Deep-sea Hydrothermal Plume Survey", 2013 OCEANS-SAN DIEGO, 2013.
• Wu Lihong, Ji Daxiong, "Simulation Research of Narrow Domain Through AUV Swim-out Based on CFD", Journal of System Simulation, Vol: 24, Issue: 12, Pg: 2582-2586, 2012.
• Ji Daxiong, Liu Jian, "A Navigation Method for Multiple Robots Based on a Single Mobile Node", Robot, Vol: 34, Issue: 6, Pg: 764-768, 2012.
• Ji Daxiong, Liu Jian, "Effective forecast of circular error probability in underwater robots", Journal of Computer Applications, Vol: 32, Issue: 10, Pg: 2960-2962, 2012.
• Ji Daxiong, Liu Jian, Zheng Rong, "Acoustic theory application in the track of underwater robots using ultra-short baseline system", Applied Acoustics, Vol: 31, Issue: 4, Pg: 267-271, 2012.
• Liu Jian, Ji Daxiong, "Navigation error amendment for underwater robot using single beacon", Control and Decision, Vol: 25, Issue: 9, Pg: 1354-1358, 2010.
• Ji Daxiong, Li Yiping, Liu Jian, "Seafloor transponder calibration using improved perpendiculars intersection", APPLIED OCEAN RESEARCH, Vol: 32, Issue: 3, pg: 261-266, JUL 2010.
• Ji Daxiong, Liu Jian, "Improved calibration method of vertical lines intersection for coordinates of transponder in deep ocean", The Ocean Engineering, Vol: 28, Issue: 2, Pg: 117-121, 2010.
• Ji Daxiong, Liu Jian, Chen Xiaozhen, etc, "Fast and accurate AUV positioning using acoustic beacons of LBL system", Technical Acoustics, Vol: 28, Issue: 4, pg: 476-479, 2009.
• Ji Daxiong, Liu Jian, Zhou Bo, etc, "Position estimation method for deep water vehicle using low-cost navigation sensors", Chinese Journal of Scientific Instrument, Vol: 30, Issue: 1, Pg: 35-38, 2009.
• Ji Daxiong, Chen Xiaozhen, Li Yiping, etc, "Analytical calculation of several problems in maritime application of LBL system of AUV", The Ocean Engineering, Vol: 25, Issue: 4, Pg: 92-95, 2007.
• Ji Daxiong, Feng Xisheng, Liu jian, etc, "Monte-carlo simulation analysis of detection time-delay of the position signal of AUV", The Ocean Engineering, Vol: 25, Issue: 2, Pg: 122-125, 2007.

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