Changhai Ru

According to our database, Changhai Ru authored at least 42 papers between 2004 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

A Novel Contouring Control Method Based on Optimal Vector-Referenced Moving Frame for 3D Trajectory With Zero Curvature.

Qianjun Zhang, Yongzhuo Gao, Siyuan Meng, Hui Dong, Changhai Ru, Wei Dong

IEEE Trans Autom. Sci. Eng., 2025

Automatic Point Cloud Clustering for Surface Defect Diagnosis.

Jidong Ye, Xingjian Liu, Harikrishnan Madhusudanan, Yue Wang, Junhui Zhu, Yong Wang, Changhai Ru, Xinyu Liu, Yu Sun

IEEE Trans Autom. Sci. Eng., 2025

Automated Nanomanipulation for Repairing Defects on Nanoimprint Lithography Masters.

Siyuan Meng, Jiankang Jiang, Fubo Wang, Junhui Zhu, Qianjun Zhang, Yong Wang, Wei Dong, Changhai Ru

IEEE Trans Autom. Sci. Eng., 2025

Automated Point-of-Care Semen Analysis Using Smartphone Imaging and Occlusion-Aware Multi-Object Tracking.

Aojun Jiang, Miao Hao, Yiqian Li, Jiaqi Wang, Chunfeng Yue, Zongjie Huang, Ying Yang, Meng Ma, Rongan Zhai, Junhui Zhu, Changhai Ru, Qifeng Lyu, Yu Sun, Zhuoran Zhang

IEEE Trans Autom. Sci. Eng., 2025

Automated Live Cell Evaluation via a CNN-Transformer Combined Microscopy Image Enhancement Network.

Wenyuan Chen, Haocong Song, Zhuoran Zhang, Changsheng Dai, Guanqiao Shan, Hang Liu, Aojun Jiang, Chen Sun, Wenkun Dou, Changhai Ru, Clifford Librach, Yu Sun

IEEE Trans Autom. Sci. Eng., 2025

Automated Parts Segmentation of Sperm via a Contrastive Learning-Based Part Matching Network.

Wenyuan Chen, Haocong Song, Guanqiao Shan, Changsheng Dai, Hang Liu, Aojun Jiang, Chen Sun, Changhai Ru, Clifford Librach, Zhuoran Zhang, Yu Sun

IEEE Trans Autom. Sci. Eng., 2025

2024

Automated Piezo-Assisted Sperm Immobilization.

Changsheng Dai, Songlin Zhuang, Guanqiao Shan, Hang Liu, Yong Wang, Changhai Ru, Yu Sun

IEEE Trans Autom. Sci. Eng., July, 2024

Adversarial generative learning and timed path optimization for real-time visual image prediction to guide robot arm movements.

Xin Li, Changhai Ru, Haonan Sun

J. Real Time Image Process., July, 2024

CP-Net: Instance-aware part segmentation network for biological cell parsing.

Wenyuan Chen, Haocong Song, Changsheng Dai, Zongjie Huang, Andrew Wu, Guanqiao Shan, Hang Liu, Aojun Jiang, Xingjian Liu, Changhai Ru, Khaled Abdalla, Shivani N. Dhanani, Katy Fatemeh Moosavi, Shruti Pathak, Clifford Librach, Zhuoran Zhang, Yu Sun

Medical Image Anal., 2024

2023

Robotic denudation of zygotes.

Rongan Zhai, Guanqiao Shan, Changsheng Dai, Miao Hao, Yong Wang, Na Liu, Changhai Ru, Yu Sun

Adv. Robotics, September, 2023

Automated Exposures Selection for High Dynamic Range Structured-Light 3-D Scanning.

Wenyuan Chen, Xingjian Liu, Changhai Ru, Yu Sun

IEEE Trans. Ind. Electron., July, 2023

Automated Orientation Control of Motile Deformable Cells.

Changsheng Dai, Guanqiao Shan, Xingjian Liu, Changhai Ru, Liming Xin, Yu Sun

IEEE Trans Autom. Sci. Eng., July, 2023

3-D Structured Light Scanning With Phase Domain-Modulated Fringe Patterns.

Xingjian Liu, Luhang Song, Mingkang Zhang, Haibo Liu, Te Li, Changhai Ru, Yongqing Wang, Yu Sun

IEEE Trans. Ind. Electron., 2023

2022

Robotic Rotational Positioning of End-Effectors for Micromanipulation.

Songlin Zhuang, Changsheng Dai, Guanqiao Shan, Changhai Ru, Zhuoran Zhang, Yu Sun

IEEE Trans. Robotics, 2022

Robotic Manipulation of Sperm as a Deformable Linear Object.

Changsheng Dai, Guanqiao Shan, Hang Liu, Changhai Ru, Yu Sun

IEEE Trans. Robotics, 2022

2021

Optical Measurement of Highly Reflective Surfaces From a Single Exposure.

Xingjian Liu, Wenyuan Chen, Harikrishnan Madhusudanan, Ji Ge, Changhai Ru, Yu Sun

IEEE Trans. Ind. Informatics, 2021

Fast Eye-in-Hand 3-D Scanner-Robot Calibration for Low Stitching Errors.

Xingjian Liu, Harikrishnan Madhusudanan, Wenyuan Chen, Dahai Li, Ji Ge, Changhai Ru, Yu Sun

IEEE Trans. Ind. Electron., 2021

Model Reference Adaptive Control for Aortic Pressure Regulation in Ex Vivo Heart Perfusion.

Liming Xin, Weiran Yao, Yan Peng, Naiming Qi, Shaorong Xie, Changhai Ru, Mitesh V. Badiwala, Yu Sun

IEEE Trans. Control. Syst. Technol., 2021

2020

Robotic Manipulation of Deformable Cells for Orientation Control.

Changsheng Dai, Zhuoran Zhang, Yuchen Lu, Guanqiao Shan, Xian Wang, Qili Zhao, Changhai Ru, Yu Sun

IEEE Trans. Robotics, 2020

Automated Parallel Electrical Characterization of Cells Using Optically-Induced Dielectrophoresis.

Na Liu, Yanbin Lin, Yan Peng, Liming Xin, Tao Yue, Yuanyuan Liu, Changhai Ru, Shaorong Xie, Liang Dong, Huayan Pu, Haige Chen, Wen J. Li, Yu Sun

IEEE Trans Autom. Sci. Eng., 2020

Design and Control of a Piezo Drill for Robotic Piezo-Driven Cell Penetration.

Changsheng Dai, Yu Sun, Liming Xin, Zhuoran Zhang, Guanqiao Shan, Tiancong Wang, Kaiwen Zhang, Xian Wang, Lap-Tak Chu, Changhai Ru

IEEE Robotics Autom. Lett., 2020

Stereo Matching Method Based on Combination Characteristic Cost Computing and Unstable Tree Reconstruction Optimization and Its Application in Medical Images.

Shuchun Yu, Yupeng He, Zhifeng Chen, Changhai Ru, Ming Pang

J. Medical Imaging Health Informatics, 2020

A Miniature Piezoresistive Transducer and a New Temperature Compensation Method for New Developed SEM-Based Nanoindentation Instrument Integrated With AFM Function.

Sen Gu, Junhui Zhu, Peng Pan, Yong Wang, Changhai Ru

IEEE Access, 2020

2019

Robotic Immobilization of Motile Sperm for Clinical Intracytoplasmic Sperm Injection.

Zhuoran Zhang, Changsheng Dai, James Huang, Xian Wang, Jun Liu, Changhai Ru, Huayan Pu, Shaorong Xie, Junyan Zhang, Sergey Moskovtsev, Clifford Librach, Keith Jarvi, Yu Sun

IEEE Trans. Biomed. Eng., 2019

Automated Laser Ablation of Motile Sperm for Immobilization.

Zhuoran Zhang, Changsheng Dai, Xian Wang, Changhai Ru, Khaled Abdalla, Sahar Jahangiri, Clifford Librach, Keith Jarvi, Yu Sun

IEEE Robotics Autom. Lett., 2019

2018

Automated Non-Invasive Measurement of Single Sperm's Motility and Morphology.

Changsheng Dai, Zhuoran Zhang, James Huang, Xian Wang, Changhai Ru, Huayan Pu, Shaorong Xie, Junyan Zhang, Sergey Moskovtsev, Clifford Librach, Keith Jarvi, Yu Sun

IEEE Trans. Medical Imaging, 2018

A Flexure-Guided Piezo Drill for Penetrating the Zona Pellucida of Mammalian Oocytes.

Wesley Johnson, Changsheng Dai, Jun Liu, Xian Wang, Devin K. Luu, Zhuoran Zhang, Changhai Ru, Chao Zhou, Min Tan, Huayan Pu, Shaorong Xie, Yan Peng, Jun Luo, Yu Sun

IEEE Trans. Biomed. Eng., 2018

2017

A System for Automated Detection of Ampoule Injection Impurities.

Ji Ge, Shaorong Xie, Yaonan Wang, Jun Liu, Hui Zhang, Bowen Zhou, Falu Weng, Changhai Ru, Chao Zhou, Min Tan, Yu Sun

IEEE Trans Autom. Sci. Eng., 2017

2016

Sensing and Intelligent Perception in Robotic Applications.

Changhai Ru, Xuping Zhang, Yajing Shen, Yong Zhang

J. Sensors, 2016

MGRO Recognition Algorithm-Based Artificial Potential Field for Mobile Robot Navigation.

Ming Pang, Zhankai Meng, Wenbo Zhang, Changhai Ru

J. Sensors, 2016

An automated system for investigating sperm orientation in fluid flow.

Zhuoran Zhang, Jun Liu, Jim Meriano, Changhai Ru, Shaorong Xie, Jun Luo, Yu Sun

Proceedings of the 2016 IEEE International Conference on Robotics and Automation, 2016

2015

Robotic Adherent Cell Injection for Characterizing Cell-Cell Communication.

Jun Liu, Vinayakumar Siragam, Zheng Gong, Jun Chen, Michael D. Fridman, Clement Leung, Zhe Lu, Changhai Ru, Shaorong Xie, Jun Luo, Robert M. Hamilton, Yu Sun

IEEE Trans. Biomed. Eng., 2015

Automated Vitrification of Embryos: A Robotics Approach.

Jun Liu, Chaoyang Shi, Jun Wen, Derek Pyne, Haijiao Liu, Changhai Ru, Jun Luo, Shaorong Xie, Yu Sun

IEEE Robotics Autom. Mag., 2015

Automated robotic vitrification of embryos.

Jun Liu, Chaoyang Shi, Jun Wen, Derek Pyne, Haijiao Liu, Changhai Ru, Yu Sun

Proceedings of the IEEE International Conference on Robotics and Automation, 2015

2014

Locating End-Effector Tips in Robotic Micromanipulation.

Jun Liu, Zheng Gong, Kathryn Tang, Zhe Lu, Changhai Ru, Jun Luo, Shaorong Xie, Yu Sun

IEEE Trans. Robotics, 2014

Long-Stroke Nanopositioning Stage Driven by Piezoelectric Motor.

Yong Wang, Fujun Sun, Junhui Zhu, Ming Pang, Changhai Ru

J. Sensors, 2014

Automated microrobotic characterization of cell-cell communication.

Jun Liu, Vinayakumar Siragam, Zheng Gong, Jun Chen, Clement Leung, Zhe Lu, Changhai Ru, Shaorong Xie, Jun Luo, Robert M. Hamilton, Yu Sun

Proceedings of the 2014 IEEE International Conference on Robotics and Automation, 2014

2013

Automated Pick-Place of Silicon Nanowires.

Xutao Ye, Yong Zhang, Changhai Ru, Jun Luo, Shaorong Xie, Yu Sun

IEEE Trans Autom. Sci. Eng., 2013

2011

A compact closed-loop nanomanipulation system in scanning electron microscope.

Yan Liang Zhang, Yong Zhang, Changhai Ru, Patrick Woo, Mitsuhiro Nakamura, David Hoyle, Ian Cotton, Yu Sun

Proceedings of the IEEE International Conference on Robotics and Automation, 2011

2010

Automated four-point probe measurement of nanowires inside a scanning electron microscope.

Changhai Ru, Yong Zhang, Yu Sun, Yu Zhong, Xueliang Sun, David Hoyle, Ian Cotton

Proceedings of the IEEE Conference on Automation Science and Engineering, 2010

2008

A novel model of piezoelectric ceramic hysteretic.

Xihua Wang, Changhai Ru, Shuxiang Guo, Wei Wang

Proceedings of the IEEE International Conference on Robotics and Biomimetics, 2008

2004

Adaptive inverse control for piezoelectric actuator with dominant hysteresis.

Changhai Ru, Lining Sun, Weibin Rong, Liguo Chen

Proceedings of the 2004 IEEE International Conference on Control Applications, 2004