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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:202/6  |  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:320/31  |  提交时间:2022/06/10
Dynamic rigid bodies  Monocular camera  Motion estimation  Probabilistic field  Region confidence  
Underwater Target Tracking Control of an Untethered Robotic Fish With a Camera Stabilizer 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2021, 卷号: 51, 期号: 10, 页码: 6523-6534
作者:  Yu, Junzhi;  Wu, Zhengxing;  Yang, Xiang;  Yang, Yueqi;  Zhang, Pengfei
收藏  |  浏览/下载:221/0  |  提交时间:2021/11/04
Cameras  Robot vision systems  Target tracking  Oscillators  Sports  Active visual tracking  camera stabilizer  reinforcement learning (RL)  robotic fish  underwater target tracking  
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:177/7  |  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:326/59  |  提交时间:2021/08/15
Scene coordinate regression network  global context  spatial feature transformation  visual relocalization  
A Self-identifying Checkerboard-like Pattern for Camera Calibration 会议论文
, Shenyang, PEOPLES R CHINA, JUL 27-29, 2020
作者:  Gao, Zhang;  Zhu, Mingzhu;  Yu, Junzhi
Adobe PDF(496Kb)  |  收藏  |  浏览/下载:130/34  |  提交时间:2021/06/10
camera calibration  checkerboard-like  pattern  self-identity  
A Novel Sparse Geometric 3-D LiDAR Odometry Approach 期刊论文
IEEE SYSTEMS JOURNAL, 2021, 卷号: 15, 期号: 1, 页码: 1390-1400
作者:  Liang, Shuang;  Cao, Zhiqiang;  Guan, Peiyu;  Wang, Chengpeng;  Yu, Junzhi;  Wang, Shuo
Adobe PDF(4597Kb)  |  收藏  |  浏览/下载:355/74  |  提交时间:2021/05/06
Laser radar  Feature extraction  Simultaneous localization and mapping  Three-dimensional displays  Computational complexity  Distance measurement  Lighting  Line and plane features  line-to-line and plane-to-plane associations  sparse geometric map  3-D light detection and ranging (LiDAR) odometry  
A Visual Leader-Following Approach With a T-D-R Framework for Quadruped Robots 期刊论文
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2021, 卷号: 51, 期号: 4, 页码: 2342-2354
作者:  Pang, Lei;  Cao, Zhiqiang;  Yu, Junzhi;  Guan, Peiyu;  Rong, Xuewen;  Chai, Hui
Adobe PDF(6249Kb)  |  收藏  |  浏览/下载:344/72  |  提交时间:2021/05/06
Visualization  Target tracking  Mobile robots  Correlation  Robot kinematics  Cameras  Detector  leader following  long-term tracking  person re-identification (re-ID)  quadruped robot  
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:322/25  |  提交时间:2021/03/29
Robotic grasping  elliptical cone  potential field  disturbed scene  
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:256/37  |  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