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A Hierarchical LiDAR Odometry via Maximum Likelihood Estimation With Tightly Associated Distributions 期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2022, 卷号: 71, 期号: 10, 页码: 10254-10268
作者:  Wang, Chengpeng;  Cao, Zhiqiang;  Li, Jianjie;  Liang, Shuang;  Tan, Min;  Yu, Junzhi
Adobe PDF(4536Kb)  |  收藏  |  浏览/下载：241/15  |  提交时间：2022/12/27
3D LiDAR odometry  fixed-lag smoothing  hierarchical optimization  maximum likelihood estimation  
Dynamic Rigid Bodies Mining and Motion Estimation Based on Monocular Camera 期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2022, 页码: 12
作者:  Gao, Xuanchang;  Liu, Xilong;  Cao, Zhiqiang;  Tan, Min;  Yu, Junzhi
Adobe PDF(8517Kb)  |  收藏  |  浏览/下载：362/38  |  提交时间：2022/06/10
Dynamic rigid bodies  Monocular camera  Motion estimation  Probabilistic field  Region confidence  
An Underwater Micro Cable-Driven Pan-Tilt Binocular Vision System With Spherical Refraction Calibration 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70, 页码: 13
作者:  Qiu, Changlin;  Wu, Zhengxing;  Kong, Shihan;  Yu, Junzhi
Adobe PDF(2362Kb)  |  收藏  |  浏览/下载：212/21  |  提交时间：2021/11/04
Pan-tilt camera  target tracking  underwater measurement  underwater refraction correction  
Scene Coordinate Regression Network With Global Context-Guided Spatial Feature Transformation for Visual Relocalization 期刊论文
IEEE ROBOTICS AND AUTOMATION LETTERS, 2021, 卷号: 6, 期号: 3, 页码: 5737-5744
作者:  Guan, Peiyu;  Cao, Zhiqiang;  Yu, Junzhi;  Zhou, Chao;  Tan, Min
Adobe PDF(2399Kb)  |  收藏  |  浏览/下载：365/67  |  提交时间：2021/08/15
Scene coordinate regression network  global context  spatial feature transformation  visual relocalization  
A robotic grasping approach with elliptical cone-based potential fields under disturbed scenes 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS, 2021, 卷号: 18, 期号: 1, 页码: 11
作者:  Geng, Wenjie;  Cao, Zhiqiang;  Li, Zhonghui;  Yu, Yingying;  Jing, Fengshui;  Yu, Junzhi
Adobe PDF(15762Kb)  |  收藏  |  浏览/下载：353/33  |  提交时间：2021/03/29
Robotic grasping  elliptical cone  potential field  disturbed scene  
A Novel 3D LiDAR SLAM Based on Directed Geometry Point and Sparse Frame 期刊论文
IEEE ROBOTICS AND AUTOMATION LETTERS, 2021, 卷号: 6, 期号: 2, 页码: 374-381
作者:  Liang, Shuang;  Cao, Zhiqiang;  Wang, Chengpeng;  Yu, Junzhi
收藏  |  浏览/下载：279/0  |  提交时间：2021/03/08
3D LiDAR SLAM  directed geometric point  sparse frame  point propagation  
Design of a Miniature Underwater Angle-of-Attack Sensor and Its Application to a Self-Propelled Robotic Fish 期刊论文
IEEE JOURNAL OF OCEANIC ENGINEERING, 2020, 卷号: 45, 期号: 4, 页码: 1295-1307
作者:  Yu, Junzhi;  Wang, Tianzhu;  Wu, Zhengxing;  Tan, Min
Adobe PDF(2775Kb)  |  收藏  |  浏览/下载：293/49  |  提交时间：2021/01/07
Robot sensing systems  Real-time systems  Propulsion  Magnetomechanical effects  Magnetic analysis  Sea measurements  Angle of attack (AoA)  angle sensor  measurement  robotic fish  underwater  
Toward a Maneuverable Miniature Robotic Fish Equipped With a Novel Magnetic Actuator System 期刊论文
IEEE Transactions on Systems Man Cybernetics-Systems, 2018, 卷号: 无, 期号: 无, 页码: 无
作者:  Chen, Xingyu;  Yu, Junzhi;  Wu, Zhengxing;  Meng, Yan;  Kong, Shihan
浏览  |  Adobe PDF(1707Kb)  |  收藏  |  浏览/下载：283/92  |  提交时间：2020/06/08
Dynamic modeling  Magnetic actuator system (MAS)  Maneuverability  Robotic fish  Underwater robot  
A real-time semantic visual SLAM approach with points and objects 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS, 2020, 卷号: 17, 期号: 1, 页码: 1-10
作者:  Guan, Peiyu;  Cao, Zhiqiang;  Chen, Erkui;  Liang, Shuang;  Tan, Min;  Yu, Junzhi
Adobe PDF(1980Kb)  |  收藏  |  浏览/下载：458/72  |  提交时间：2020/04/07
Semantic SLAM  data association  object segmentation  semantic constraint  
A NSGA-II-Based Calibration Algorithm for Underwater Binocular Vision Measurement System 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2020, 卷号: 69, 期号: 3, 页码: 794-803
作者:  Kong, Shihan;  Fang, Xi;  Chen, Xingyu;  Wu, Zhengxing;  Yu, Junzhi
Adobe PDF(1843Kb)  |  收藏  |  浏览/下载：357/58  |  提交时间：2020/04/07
Calibration  Cameras  Mathematical model  Optical refraction  Absorption  Nonlinear optics  Optical distortion  Akin triangular  multiobjective optimization  refractive camera model  underwater calibration  underwater measurement