CASIA OpenIR
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Visual Place Recognition via a Multitask Learning Method With Attentive Feature Aggregation 期刊论文
IEEE TRANSACTIONS ON COGNITIVE AND DEVELOPMENTAL SYSTEMS, 2023, 卷号: 15, 期号: 3, 页码: 1263-1278
作者:  Guan, Peiyu;  Cao, Zhiqiang;  Yu, Junzhi;  Tan, Min;  Wang, Shuo
收藏  |  浏览/下载:56/0  |  提交时间:2023/12/21
Attentive feature aggregation  multitask learning  visual place recognition  
Adaptive Long-Neck Network With Atrous-Residual Structure for Instance Segmentation 期刊论文
IEEE SENSORS JOURNAL, 2023, 卷号: 23, 期号: 7, 页码: 7786-7797
作者:  Geng, Wenjie;  Cao, Zhiqiang;  Guan, Peiyu;  Ren, Guangli;  Yu, Junzhi;  Jing, Fengshui
收藏  |  浏览/下载:114/0  |  提交时间:2023/11/17
Adaptive long-neck (ALN) network  atrous-residual structure  instance segmentation  
Hierarchical Estimation-Based LiDAR Odometry With Scan-to-Map Matching and Fixed-Lag Smoothing 期刊论文
IEEE TRANSACTIONS ON INTELLIGENT VEHICLES, 2023, 卷号: 8, 期号: 2, 页码: 1607-1623
作者:  Liang, Shuang;  Cao, Zhiqiang;  Wang, Chengpeng;  Yu, Junzhi
收藏  |  浏览/下载:29/0  |  提交时间:2023/11/17
Feature extraction  Laser radar  Smoothing methods  Pose estimation  Point cloud compression  Real-time systems  Three-dimensional displays  LiDAR odometry  hierarchical estimation  scan-to-map matching  fixed-lag smoothing  
Self-Supervised Monocular Depth Estimation With Geometric Prior and Pixel-Level Sensitivity 期刊论文
IEEE TRANSACTIONS ON INTELLIGENT VEHICLES, 2023, 卷号: 8, 期号: 3, 页码: 2244-2256
作者:  Liu, Jierui;  Cao, Zhiqiang;  Liu, Xilong;  Wang, Shuo;  Yu, Junzhi
收藏  |  浏览/下载:99/0  |  提交时间:2023/11/17
Estimation  Costs  Training  Sensitivity  Cameras  Optical flow  Semantics  Monocular depth estimation  self-supervised learning  prior feature consistency  sensitivity adaptation  
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
收藏  |  浏览/下载:164/0  |  提交时间:2022/12/27
Point cloud compression  Laser radar  Feature extraction  Smoothing methods  Three-dimensional displays  Optimization  Simultaneous localization and mapping  3D LiDAR odometry  fixed-lag smoothing  hierarchical optimization  maximum likelihood estimation  
Robot Navigation Based on Situational Awareness 期刊论文
IEEE TRANSACTIONS ON COGNITIVE AND DEVELOPMENTAL SYSTEMS, 2022, 卷号: 14, 期号: 3, 页码: 869-881
作者:  Liu, Xilong;  Cao, Zhiqiang;  Yu, Yingying;  Ren, Guangli;  Yu, Junzhi;  Tan, Min
收藏  |  浏览/下载:233/0  |  提交时间:2022/11/14
Navigation  Robots  Robot sensing systems  Fitting  Sensors  Computational modeling  Three-dimensional displays  Path perception  robot navigation  situational awareness fitting network  
High Precision Calibration for Three-Dimensional Vision-Guided Robot System 期刊论文
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2023, 卷号: 70, 期号: 1, 页码: 624-634
作者:  Liu, Zhicheng;  Liu, Xilong;  Cao, Zhiqiang;  Gong, Xurong;  Tan, Min;  Yu, Junzhi
收藏  |  浏览/下载:249/0  |  提交时间:2022/11/14
Robots  Calibration  Robot kinematics  Mathematical models  End effectors  Cameras  Robot vision systems  Calibration  error correction matrix  unified model  vision-guided robot  
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:308/56  |  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:299/22  |  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:244/0  |  提交时间:2021/03/08
3D LiDAR SLAM  directed geometric point  sparse frame  point propagation