2026 Zheru Chi: Computer Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Computer Science	40	9393	9123	1190	1184	225	5810

Zheru Chi publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Zheru Chi sits on this spectrum.

32 publications 991+

This scientist: 225 publications — 55th percentile

55% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 991 publications or more.

Zheru Chi D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Zheru Chi sits on this spectrum.

30 D-Index 131+

This scientist: 40 D-Index — 37th percentile

37% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 131 D-Index or more.

Overview

Zheru Chi is affiliated with Hong Kong Polytechnic University in China. Their research spans multiple areas within computer science and neuroscience, focusing notably on computer vision, pattern recognition, and cognitive neuroscience.

Chi's main fields of study include:

Computer Science
Neuroscience

Their work further explores several subfields, such as:

Computer Vision and Pattern Recognition
Cognitive Neuroscience
Experimental and Cognitive Psychology
Artificial Intelligence
Radiology, Nuclear Medicine and Imaging

The principal topics addressed in Chi's publications cover:

Human Pose and Action Recognition
Anomaly Detection Techniques and Applications
Sleep and Wakefulness Research
EEG and Brain-Computer Interfaces
Obstructive Sleep Apnea Research
Sleep and Related Disorders
Sleep and Work-Related Fatigue

Frequent co-authors collaborating with Chi include:

Wei Qu
Zhiyong Wang
Hong Hong
Ronald R. Grunstein
Christopher J. Gordon

Key recent publications by Zheru Chi are:

"A Residual Based Attention Model for EEG Based Sleep Staging" (2020), published in IEEE Journal of Biomedical and Health Informatics
"Single-channel EEG based insomnia detection with domain adaptation" (2021), published in Computers in Biology and Medicine
"Iterative brain tumor retrieval for MR images based on user's intention model" (2022), published in Pattern Recognition
"Multi-Person Pose Tracking With Sparse Key-Point Flow Estimation and Hierarchical Graph Distance Minimization" (2024), published in IEEE Transactions on Image Processing
"Action Progression Networks for Temporal Action Detection in Videos" (2024), published in IEEE Access

Chi's research has appeared in a variety of publication venues, including:

IEEE Journal of Biomedical and Health Informatics
Computers in Biology and Medicine
Pattern Recognition
IEEE Transactions on Image Processing
IEEE Access

Best Publications

Fuzzy Algorithms: With Applications to Image Processing and Pattern Recognition

Zheru Chi;Hong Yan;Tuan Pham

797
Citations
Shape based leaf image retrieval

Z. Wang;Zheru Chi;D. Feng

342
Citations
Facial Expression Recognition in Video with Multiple Feature Fusion

Junkai Chen;Zenghai Chen;Zheru Chi;Hong Fu

232
Citations
Handwritten numeral recognition using self-organizing maps and fuzzy rules

Zheru Chi;Jing Wu;Hong Yan

200
Citations
A Residual Based Attention Model for EEG Based Sleep Staging

Wei Qu;Zhiyong Wang;Hong Hong;Zheru Chi

156
Citations
A neural root finder of polynomials based on root moments

De-Shuang Huang;Horace H. S. Ip;Zheru Chi

129
Citations
Combined thresholding and neural network approach for vein pattern extraction from leaf images

H. Fu;Zheru Chi

127
Citations
Leaf Image Retrieval with Shape Features

Zhiyong Wang;Zheru Chi;Dagan Feng;Qing Wang

126
Citations
Emotion Recognition in the Wild with Feature Fusion and Multiple Kernel Learning

JunKai Chen;Zenghai Chen;Zheru Chi;Hong Fu

119
Citations
Zeroing polynomials using modified constrained neural network approach

De-Shuang Huang;H.H.S. Ip;K.C.K. Law;Zheru Chi

119
Citations
A robust eye detection method using combined binary edge and intensity information

Jiatao Song;Zheru Chi;Jilin Liu

117
Citations
A background-thinning-based approach for separating and recognizing connected handwritten digit strings

Zhongkang Lu;Zheru Chi;Wan-Chi Siu;Pengfei Shi

110
Citations
Document Image Recognition based on template matching of component block projections

Hanchuan Peng;Fuhui Long;Zheru Chi

103
Citations
Realistic Human Action Recognition With Multimodal Feature Selection and Fusion

Qiuxia Wu;Zhiyong Wang;Feiqi Deng;Zheru Chi

98
Citations
Attention-driven image interpretation with application to image retrieval

Hong Fu;Zheru Chi;Dagan Feng

96
Citations
Two-stage segmentation of unconstrained handwritten Chinese characters

Shuyan Zhao;Shuyan Zhao;Zheru Chi;Pengfei Shi;Hong Yan

93
Citations
Leaf Vein Extraction Using Independent Component Analysis

Yan Li;Zheru Chi;David D. Feng

90
Citations
ID3-derived fuzzy rules and optimized defuzzification for handwritten numeral recognition

Zheru Chi;Hong Yan

87
Citations
MR Brain Image Segmentation Based on Self-Organizing Map Network

Yan Li;Zheru Chi

85
Citations
Fuzzy integral for leaf image retrieval

Zhiyong Wang;Zheru Chi;Dagan Feng

83
Citations
Strabismus Recognition Using Eye-Tracking Data and Convolutional Neural Networks

Zenghai Chen;Hong Fu;Wai Lun Lo;Zheru Chi

75
Citations

Frequent Co-Authors

Dagan Feng University of Sydney

Wan-Chi Siu Hong Kong Polytechnic University

Hong Yan City University of Hong Kong

De-Shuang Huang Tongji University

Bingang Xu Hong Kong Polytechnic University

Hanchuan Peng Southeast University

Horace H. S. Ip City University of Hong Kong

Xiaoming Tao Hong Kong Polytechnic University

Ah Chung Tsoi University of Wollongong

Philip H. W. Leong University of Sydney

External Links

Personal website of Zheru Chi Google Scholar page

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