World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Electronics and Electrical Engineering 63 1367 1307 71 66 487 15588
Computer Science 63 2759 2677 104 97 516 15732

Henry Leung publications per year

The chart shows the history of publications by Henry Leung between 1989 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Henry Leung published across 37 years, from 1989 to 2025, averaging 18 papers a year. Output peaked at 42 publications in 2019. 73 of the 665 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 1989 to 2025. Vertical axis: number of publications, 0 to 42. Peak 42 publications in 2019. 1989: 2 publications 1990: 1 publication 1991: 4 publications 1992: 1 publication 1993: 11 publications 1994: 7 publications 1995: 14 publications 1996: 13 publications 1997: 20 publications 1998: 5 publications 1999: 11 publications 2000: 11 publications 2001: 10 publications 2002: 13 publications 2003: 15 publications 2004: 22 publications 2005: 16 publications 2006: 17 publications 2007: 12 publications 2008: 13 publications 2009: 19 publications 2010: 22 publications 2011: 15 publications 2012: 17 publications 2013: 28 publications 2014: 19 publications 2015: 17 publications 2016: 14 publications 2017: 23 publications 2018: 20 publications 2019: 42 publications 2020: 37 publications 2021: 42 publications 2022: 25 publications 2023: 34 publications 2024: 42 publications 2025: 31 publications
1989 2025

665 publications in total across all disciplines

View publications per year as a table
Henry Leung: publications per year, 1989 to 2025
Year Publications
1989 2
1990 1
1991 4
1992 1
1993 11
1994 7
1995 14
1996 13
1997 20
1998 5
1999 11
2000 11
2001 10
2002 13
2003 15
2004 22
2005 16
2006 17
2007 12
2008 13
2009 19
2010 22
2011 15
2012 17
2013 28
2014 19
2015 17
2016 14
2017 23
2018 20
2019 42
2020 37
2021 42
2022 25
2023 34
2024 42
2025 31
Total 665
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Henry Leung publication distribution in Electronics and Electrical Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Henry Leung sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 53 bars. Horizontal axis: publications, 34–53 to 1,065+. Vertical axis: number of scientists, 0 to 445. Most scientists, 445, have 174–193 publications. The last bar groups every scientist with 1,065 publications or more. The highlighted bar, 474–493 publications, is where this scientist sits. 34–53 publications: 24 scientists 54–73 publications: 52 scientists 74–93 publications: 114 scientists 94–113 publications: 203 scientists 114–133 publications: 269 scientists 134–153 publications: 355 scientists 154–173 publications: 403 scientists 174–193 publications: 445 scientists 194–213 publications: 430 scientists 214–233 publications: 431 scientists 234–253 publications: 399 scientists 254–273 publications: 366 scientists 274–293 publications: 335 scientists 294–313 publications: 300 scientists 314–333 publications: 276 scientists 334–353 publications: 250 scientists 354–373 publications: 214 scientists 374–393 publications: 187 scientists 394–413 publications: 152 scientists 414–433 publications: 169 scientists 434–453 publications: 147 scientists 454–473 publications: 111 scientists 474–493 publications: 117 scientists 494–513 publications: 103 scientists 514–533 publications: 99 scientists 534–553 publications: 92 scientists 554–573 publications: 75 scientists 574–593 publications: 58 scientists 594–613 publications: 69 scientists 614–633 publications: 50 scientists 634–653 publications: 62 scientists 654–673 publications: 54 scientists 674–693 publications: 44 scientists 694–713 publications: 37 scientists 714–733 publications: 28 scientists 734–753 publications: 26 scientists 754–773 publications: 26 scientists 774–793 publications: 19 scientists 794–813 publications: 23 scientists 814–833 publications: 20 scientists 834–853 publications: 16 scientists 854–873 publications: 20 scientists 874–893 publications: 11 scientists 894–913 publications: 11 scientists 914–933 publications: 16 scientists 934–953 publications: 13 scientists 954–973 publications: 10 scientists 974–993 publications: 11 scientists 994–1,013 publications: 9 scientists 1,014–1,033 publications: 9 scientists 1,034–1,053 publications: 10 scientists 1,054–1,064 publications: 6 scientists 1,065+ publications: 99 scientists
34–53 publications 1,065+

This scientist: 487 publications — 83rd percentile

83% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,065 publications or more.

View publications distribution as a table
Number of Electronics and Electrical Engineering scientists by publication count, Research.com 2026 ranking edition. Based on 6,875 ranked scientists.
Publications Scientists This scientist
34–53 24
54–73 52
74–93 114
94–113 203
114–133 269
134–153 355
154–173 403
174–193 445
194–213 430
214–233 431
234–253 399
254–273 366
274–293 335
294–313 300
314–333 276
334–353 250
354–373 214
374–393 187
394–413 152
414–433 169
434–453 147
454–473 111
474–493 117 487
494–513 103
514–533 99
534–553 92
554–573 75
574–593 58
594–613 69
614–633 50
634–653 62
654–673 54
674–693 44
694–713 37
714–733 28
734–753 26
754–773 26
774–793 19
794–813 23
814–833 20
834–853 16
854–873 20
874–893 11
894–913 11
914–933 16
934–953 13
954–973 10
974–993 11
994–1,013 9
1,014–1,033 9
1,034–1,053 10
1,054–1,064 6
1,065+ 99
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Henry Leung D-index placement in Electronics and Electrical Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Henry Leung sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 82 bars. Horizontal axis: D-Index, 30 to 111+. Vertical axis: number of scientists, 0 to 263. Most scientists, 263, have 32 D-Index. The last bar groups every scientist with 111 D-Index or more. The highlighted bar, 63 D-Index, is where this scientist sits. 30 D-Index: 178 scientists 31 D-Index: 257 scientists 32 D-Index: 263 scientists 33 D-Index: 262 scientists 34 D-Index: 244 scientists 35 D-Index: 236 scientists 36 D-Index: 211 scientists 37 D-Index: 220 scientists 38 D-Index: 214 scientists 39 D-Index: 214 scientists 40 D-Index: 205 scientists 41 D-Index: 187 scientists 42 D-Index: 194 scientists 43 D-Index: 201 scientists 44 D-Index: 155 scientists 45 D-Index: 189 scientists 46 D-Index: 148 scientists 47 D-Index: 160 scientists 48 D-Index: 134 scientists 49 D-Index: 130 scientists 50 D-Index: 141 scientists 51 D-Index: 156 scientists 52 D-Index: 108 scientists 53 D-Index: 130 scientists 54 D-Index: 112 scientists 55 D-Index: 97 scientists 56 D-Index: 111 scientists 57 D-Index: 102 scientists 58 D-Index: 108 scientists 59 D-Index: 120 scientists 60 D-Index: 103 scientists 61 D-Index: 93 scientists 62 D-Index: 92 scientists 63 D-Index: 74 scientists 64 D-Index: 77 scientists 65 D-Index: 73 scientists 66 D-Index: 64 scientists 67 D-Index: 69 scientists 68 D-Index: 60 scientists 69 D-Index: 39 scientists 70 D-Index: 57 scientists 71 D-Index: 59 scientists 72 D-Index: 46 scientists 73 D-Index: 49 scientists 74 D-Index: 38 scientists 75 D-Index: 35 scientists 76 D-Index: 32 scientists 77 D-Index: 35 scientists 78 D-Index: 31 scientists 79 D-Index: 22 scientists 80 D-Index: 34 scientists 81 D-Index: 31 scientists 82 D-Index: 34 scientists 83 D-Index: 23 scientists 84 D-Index: 18 scientists 85 D-Index: 30 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 20 scientists 89 D-Index: 8 scientists 90 D-Index: 17 scientists 91 D-Index: 7 scientists 92 D-Index: 14 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 12 scientists 97 D-Index: 10 scientists 98 D-Index: 10 scientists 99 D-Index: 12 scientists 100 D-Index: 16 scientists 101 D-Index: 5 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 8 scientists 105 D-Index: 9 scientists 106 D-Index: 13 scientists 107 D-Index: 4 scientists 108 D-Index: 5 scientists 109 D-Index: 10 scientists 110 D-Index: 8 scientists 111+ D-Index: 96 scientists
30 D-Index 111+

This scientist: 63 D-Index — 81st percentile

81% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 111 D-Index or more.

View D-Index distribution as a table
Number of Electronics and Electrical Engineering scientists by D-index, Research.com 2026 ranking edition. Based on 6,875 ranked scientists.
D-Index Scientists This scientist
30 178
31 257
32 263
33 262
34 244
35 236
36 211
37 220
38 214
39 214
40 205
41 187
42 194
43 201
44 155
45 189
46 148
47 160
48 134
49 130
50 141
51 156
52 108
53 130
54 112
55 97
56 111
57 102
58 108
59 120
60 103
61 93
62 92
63 74 63
64 77
65 73
66 64
67 69
68 60
69 39
70 57
71 59
72 46
73 49
74 38
75 35
76 32
77 35
78 31
79 22
80 34
81 31
82 34
83 23
84 18
85 30
86 19
87 19
88 20
89 8
90 17
91 7
92 14
93 9
94 15
95 10
96 12
97 10
98 10
99 12
100 16
101 5
102 7
103 7
104 8
105 9
106 13
107 4
108 5
109 10
110 8
111+ 96
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Research.com Recognitions

  • 2018 - SPIE Fellow
  • 2015 - IEEE Fellow For contributions to chaotic communications and nonlinear signal processing

Overview

Henry Leung is affiliated with the University of Calgary in Canada, with a research portfolio spanning engineering and computer science. Their work focuses on subfields such as artificial intelligence, computer vision and pattern recognition, aerospace engineering, media technology, and computer networks and communications.

The primary topics covered in their research include remote-sensing image classification, advanced SAR imaging techniques, advanced image fusion techniques, target tracking and data fusion in sensor networks, advanced neural network applications, radar systems and signal processing, and infrared target detection methodologies.

Leung's publication record includes papers in prominent venues such as arXiv (Cornell University), IEEE Transactions on Geoscience and Remote Sensing, Remote Sensing, IEEE Transactions on Aerospace and Electronic Systems, and IEEE Transactions on Instrumentation and Measurement.

Recent notable papers include:

  • Object fusion tracking based on visible and infrared images: A comprehensive review (2020), Information Fusion
  • Super-Resolution Mapping Based on Spatial-Spectral Correlation for Spectral Imagery (2020), IEEE Transactions on Geoscience and Remote Sensing
  • Machine Learning/Artificial Intelligence for Sensor Data Fusion-Opportunities and Challenges (2021), IEEE Aerospace and Electronic Systems Magazine
  • An Adaptive Kalman Filter With Inaccurate Noise Covariances in the Presence of Outliers (2021), IEEE Transactions on Automatic Control
  • A novel robust Kalman filter with unknown non-stationary heavy-tailed noise (2021), Automatica

Frequent co-authors include Zhongliang Jing, Gong Zhang, Peng Wang, Peng Dong, and Xianyi Zhang.

Henry Leung has contributed to academic book publications, notably the title Feature Learning and Understanding, published by Springer International Publishing in 2020.

Recognition for Leung's work includes the SPIE Fellow award received in 2018 and the IEEE Fellow distinction awarded in 2015 for contributions to chaotic communications and nonlinear signal processing.

Best Publications

  • The complex backpropagation algorithm

    H. Leung;S. Haykin

  • Data fusion in intelligent transportation systems: Progress and challenges - A survey

    Nour-Eddin El Faouzi;Henry Leung;Ajeesh Kurian

  • A Review of Deep Learning Models for Time Series Prediction

    Zhongyang Han;Jun Zhao;Henry Leung;King Fai Ma

  • Design and analysis of multiscroll chaotic attractors from saturated function series

    Jinhu Lu;Guanrong Chen;Xinghuo Yu;H. Leung

  • Overview of Environment Perception for Intelligent Vehicles

    Hao Zhu;Ka-Veng Yuen;Lyudmila Mihaylova;Henry Leung

  • A projection neural network and its application to constrained optimization problems

    Youshen Xia;H. Leung;Jun Wang

  • A Deep and Scalable Unsupervised Machine Learning System for Cyber-Attack Detection in Large-Scale Smart Grids

    Hadis Karimipour;Ali Dehghantanha;Reza M. Parizi;Kim-Kwang Raymond Choo

  • A chaotic secure communication scheme using fractional chaotic systems based on an extended fractional Kalman filter

    Arman Kiani-B;Kia Fallahi;Naser Pariz;Henry Leung

  • Experimental verification of multidirectional multiscroll chaotic attractors

    Jinhu Lu;S. Yu;H. Leung;Guanrong Chen

  • Design and implementation of n-scroll chaotic attractors from a general jerk circuit

    Simin Yu;Jinhu Lu;H. Leung;Guanrong Chen

  • Prediction of noisy chaotic time series using an optimal radial basis function neural network

    Unknown

  • Object fusion tracking based on visible and infrared images: A comprehensive review

    Xingchen Zhang;Ping Ye;Henry Leung;Ke Gong

  • Fractal characterisation of sea-scattered signals and detection of sea-surface targets

    T. Lo;H. Leung;J. Litva;S. Haykin

  • An exact maximum likelihood registration algorithm for data fusion

    Unknown

  • Super-Resolution Mapping Based on Spatial–Spectral Correlation for Spectral Imagery

    Peng Wang;Liguo Wang;Henry Leung;Gong Zhang

  • A novel chaos-based high-resolution imaging technique and its application to through-the-wall imaging

    V. Venkatasubramanian;H. Leung

  • Detection of small objects in clutter using a GA-RBF neural network

    H. Leung;N. Dubash;N. Xie

  • Sensor alignment with Earth-centered Earth-fixed (ECEF) coordinate system

    Yifeng Zhou;H. Leung;M. Blanchette

  • A variational Bayesian approach to robust sensor fusion based on Student-t distribution

    Hao Zhu;Henry Leung;Zhongshi He

  • Fusion of Multispectral and Panchromatic Images Using a Restoration-Based Method

    Zhenhua Li;H. Leung

  • Joint Data Association, Registration, and Fusion using EM-KF

    Zhenhua Li;Siyue Chen;Henry Leung;Eloi Bosse

  • Simultaneous registration and fusion of multiple dissimilar sensors for cooperative driving

    W. Li;Henry Leung

Frequent Co-Authors

Subhas Chandra Mukhopadhyay
Subhas Chandra Mukhopadhyay Macquarie University
Ka-Veng Yuen
Ka-Veng Yuen University of Macau
Fadhel M. Ghannouchi
Fadhel M. Ghannouchi University of Calgary
Youshen Xia
Youshen Xia Fuzhou University
Ali Dehghantanha
Ali Dehghantanha University of Guelph
Xinge You
Xinge You Huazhong University of Science and Technology
Keith C. C. Chan
Keith C. C. Chan Hong Kong Polytechnic University
Mohamed S. Kamel
Mohamed S. Kamel University of Waterloo
Hamidreza Zareipour
Hamidreza Zareipour University of Calgary
Lyudmila Mihaylova
Lyudmila Mihaylova University of Sheffield

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