Yujun Guo

According to our database, Yujun Guo authored at least 23 papers between 2003 and 2025.

Collaborative distances:

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

2025

A pixel-level assessment method of the aging status of silicone rubber insulators based on hyperspectral imaging technology and IPCA-SVM model.

Yihan Fan, Yujun Guo, Yang Liu, Song Xiao, Junbo Zhou, Guoqiang Gao, Xueqin Zhang, Guangning Wu

Expert Syst. Appl., 2025

2024

The Reflux Regulation Methodology of Adapting Transiently-Varying Grounding Impedance for High-Speed Trains Based on Adjustable Resistance Technique.

Ye Cao, Song Xiao, Guangning Wu, Guoqiang Gao, Yujun Guo, Baoqiang Zhang, Jiancheng Liu, Xueqin Zhang, Zijing Wang, Pupu Li, Puyang Liu, Yuhui Zhang, Jie Yu

IEEE Trans. Veh. Technol., September, 2024

A New Noncontact Detection Method for Assessing the Aging State of Composite Insulators.

Yang Liu, Guangning Wu, Yujun Guo, Song Xiao, Yihan Fan, Guoqiang Gao, Xueqin Zhang

IEEE Trans. Ind. Informatics, April, 2024

Influence Mechanism of the Mobile Grounding Reflux on the "Wheel-Rail" Rolling Arc at Insulated Joints of High-Speed Railway.

Song Xiao, Jie Yu, Guangning Wu, Yujun Guo, Guoqiang Gao, Xueqin Zhang, Jie Liu, Ye Cao, Zijing Wang, Yuhui Zhang, Zheng Chen, Puyang Liu, Pupu Li, Tao Zhu

IEEE Trans. Veh. Technol., January, 2024

A new detection method for the ageing state of composite insulators based on spectral-spatial feature fusion.

Yang Liu, Yujun Guo, Guangning Wu, Yihan Fan, Song Xiao, Xueqin Zhang

Expert Syst. Appl., 2024

2023

Influence of the Distributed Grounding Layout for Intercity Trains on the "Train-Rail" Circumflux.

Song Xiao, Ye Cao, Guangning Wu, Yujun Guo, Guoqiang Gao, Siyan Chen, Puyang Liu, Zijing Wang, Pupu Li, Jie Yu, Yuhui Zhang, Zheng Chen, Jan Sykulski

IEEE Trans. Circuits Syst. II Express Briefs, March, 2023

The Characteristic Analysis of ESDD and NSDD Detection of Composite Insulators Based on Hyperspectral Technology.

Hongyuan Zha, Yujun Guo, Yicen Liu, Xueqin Zhang, Song Xiao, Guoqiang Gao, Guangning Wu

IEEE Trans. Instrum. Meas., 2023

Evaluation Method for the UV Aging State of Composite Insulators Based on Hyperspectral Characteristic.

Han Ji, Xueqin Zhang, Yujun Guo, Song Xiao, Guangning Wu

IEEE Trans. Instrum. Meas., 2023

2021

A Novel Method for Visualizing the Pollution Distribution of Insulators.

Chengfeng Yin, Yujun Guo, Xueqin Zhang, Guizao Huang, Guangning Wu

IEEE Trans. Instrum. Meas., 2021

2020

Surface Roughness Detection of Roof Insulator Based on Hyperspectral Technology.

Chaoqun Shi, Haolun Zeng, Yujun Guo, Kai Liu, Xueqin Zhang, Guangning Wu

IEEE Access, 2020

Study on the Arc Motion Characteristics of Multi-Chamber Arrester Based on 3D Model.

Yicen Liu, Guangning Wu, Kai Liu, Yujun Guo, Xueqin Zhang, Chaoqun Shi

IEEE Access, 2020

2019

An Extreme-Learning-Machine-Based Hyperspectral Detection Method of Insulator Pollution Degree.

Yan Qiu, Guangning Wu, Zhang Xiao, Yujun Guo, Xueqin Zhang, Kai Liu

IEEE Access, 2019

2018

Finite Difference Algorithm on Non-Uniform Meshes for Modeling 2D Magnetotelluric Responses.

Xiaozhong Tong, Yujun Guo, Wei Xie

Algorithms, 2018

Polarity Effect of Flowing Air Discharge.

Yongqiang Kang, Guangning Wu, Xueqin Zhang, Yujun Guo, Chaoqun Shi, Yijie Liu

IEEE Access, 2018

Discharge Characteristics of Short Air Gap and Insulation Surface Under Flame Conditions.

Yujun Guo, Huan Ma, Xueqin Zhang, Xiaoqing Zhang, Yongqiang Kang, Guangning Wu

IEEE Access, 2018

2008

Effect of 3D automated prostate segmentation for ultrasound image guided repeat biopsy application.

Yujun Guo, Lu Li, Ramakrishnan Narayanan, Dinesh K. Kumar, Albaha Barqawi, E. David Crawford, Jasjit S. Suri

Proceedings of the Image Processing: Algorithms and Systems VI, 2008

2007

Non-rigid mammogram registration using demons algorithm: Preliminary results.

Yujun Guo, Wei-Hung Cheng, Cheng-Chang Lu

Proceedings of the Signal and Image Processing (SIP 2007), 2007

2006

Breast image registration techniques: a survey.

Yujun Guo, Radhika Sivaramakrishna, Cheng-Chang Lu, Jasjit S. Suri, Swamy Laxminarayan

Medical Biol. Eng. Comput., 2006

Multi-modality Image Registration Using Gradient Vector Flow Intensity.

Yujun Guo, Chi-Hsiang Lo, Cheng-Chang Lu

Proceedings of the Medical Imaging and Augmented Reality, 2006

Multi-modality Image Registration Using Mutual Information Based on Gradient Vector Flow.

Yujun Guo, Cheng-Chang Lu

Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

Improvement to functional Magnetic Resonance Imaging (fMRI) Methods using Non-rigid Body Image Registration Methods for Correction in the Presence of Susceptibility Artifact Effects.

Dee H. Wu, Yujun Guo, Cheng-Chang Lu, Jasjit S. Suri

Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

2005

Effect of PDE-based noise removal on GVF-based deformation model on lesion detection in breast phantom x-ray images from Fischer's fused FFDM and ultrasound (FFDMUS) imaging system.

Jasjit S. Suri, Yujun Guo, Tim Danielson, Roman Janer

Proceedings of the Medical Imaging 2005: Image Processing, 2005

2003

A Binarization Approach for CT-MR Registration using Normalized Mutual Information.

Chi-Hsiang Lo, Yujun Guo, Cheng-Chang Lu

Proceedings of the Signal and Image Processing (SIP 2003), 2003