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2026

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Computer Science 76 1331 1290 52 52 335 25778
Rising Stars 76 42 42 1 1 300 22355

Pedram Ghamisi publications per year

The chart shows the history of publications by Pedram Ghamisi between 2011 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Pedram Ghamisi published across 16 years, from 2011 to 2026, averaging 25.8 papers a year. Output peaked at 86 publications in 2020. 29 of the 413 publications appeared in the last two years.

No. of publications
20 40 60 80
Bar chart. Horizontal axis: year, 2011 to 2026. Vertical axis: number of publications, 0 to 86. Peak 86 publications in 2020. 2011: 5 publications 2012: 4 publications 2013: 4 publications 2014: 8 publications 2015: 15 publications 2016: 17 publications 2017: 21 publications 2018: 24 publications 2019: 26 publications 2020: 86 publications 2021: 31 publications 2022: 60 publications 2023: 41 publications 2024: 42 publications 2025: 24 publications 2026: 5 publications
2011 2026

413 publications in total across all disciplines

View publications per year as a table
Pedram Ghamisi: publications per year, 2011 to 2026
Year Publications
2011 5
2012 4
2013 4
2014 8
2015 15
2016 17
2017 21
2018 24
2019 26
2020 86
2021 31
2022 60
2023 41
2024 42
2025 24
2026 5
Total 413
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Pedram Ghamisi publications per year - data summary

  • Pedram Ghamisi, a Computer Science scholar from Helmholtz-Zentrum Dresden-Rossendorf, has 413 publications recorded across 16 years, from 2011 to 2026.
  • The oldest publication on record dates to 2011 and the most recent to 2026.
  • The most productive year is 2020, with 86 publications.
  • The least productive years with any output are 2012 and 2013, with 4 publications each.
  • The rate of publication averages 25.8 papers per year over the whole span, or 25.8 per year counting only the 16 years with at least one publication.
  • The last 5 years on the chart (2022-2026) hold 172 publications, 42% of the career total.
  • Split into equal eras - 2011-2016: 53 publications (8.8 per year); 2017-2022: 248 publications (41.3 per year); 2023-2026: 112 publications (28.0 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Pedram Ghamisi 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 Pedram Ghamisi sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 97 bars. Horizontal axis: publications, 32–41 to 991+. Vertical axis: number of scientists, 0 to 609. Most scientists, 609, have 142–151 publications. The last bar groups every scientist with 991 publications or more. The highlighted bar, 332–341 publications, is where this scientist sits. 32–41 publications: 7 scientists 42–51 publications: 22 scientists 52–61 publications: 82 scientists 62–71 publications: 134 scientists 72–81 publications: 249 scientists 82–91 publications: 324 scientists 92–101 publications: 421 scientists 102–111 publications: 420 scientists 112–121 publications: 497 scientists 122–131 publications: 544 scientists 132–141 publications: 555 scientists 142–151 publications: 609 scientists 152–161 publications: 559 scientists 162–171 publications: 534 scientists 172–181 publications: 556 scientists 182–191 publications: 583 scientists 192–201 publications: 519 scientists 202–211 publications: 508 scientists 212–221 publications: 490 scientists 222–231 publications: 437 scientists 232–241 publications: 423 scientists 242–251 publications: 408 scientists 252–261 publications: 377 scientists 262–271 publications: 301 scientists 272–281 publications: 335 scientists 282–291 publications: 320 scientists 292–301 publications: 293 scientists 302–311 publications: 250 scientists 312–321 publications: 238 scientists 322–331 publications: 206 scientists 332–341 publications: 209 scientists 342–351 publications: 208 scientists 352–361 publications: 162 scientists 362–371 publications: 176 scientists 372–381 publications: 127 scientists 382–391 publications: 158 scientists 392–401 publications: 128 scientists 402–411 publications: 104 scientists 412–421 publications: 94 scientists 422–431 publications: 99 scientists 432–441 publications: 83 scientists 442–451 publications: 108 scientists 452–461 publications: 73 scientists 462–471 publications: 77 scientists 472–481 publications: 69 scientists 482–491 publications: 84 scientists 492–501 publications: 62 scientists 502–511 publications: 54 scientists 512–521 publications: 57 scientists 522–531 publications: 51 scientists 532–541 publications: 51 scientists 542–551 publications: 32 scientists 552–561 publications: 38 scientists 562–571 publications: 28 scientists 572–581 publications: 43 scientists 582–591 publications: 33 scientists 592–601 publications: 41 scientists 602–611 publications: 32 scientists 612–621 publications: 28 scientists 622–631 publications: 25 scientists 632–641 publications: 27 scientists 642–651 publications: 17 scientists 652–661 publications: 20 scientists 662–671 publications: 17 scientists 672–681 publications: 15 scientists 682–691 publications: 14 scientists 692–701 publications: 21 scientists 702–711 publications: 13 scientists 712–721 publications: 12 scientists 722–731 publications: 19 scientists 732–741 publications: 14 scientists 742–751 publications: 12 scientists 752–761 publications: 10 scientists 762–771 publications: 10 scientists 772–781 publications: 11 scientists 782–791 publications: 10 scientists 792–801 publications: 11 scientists 802–811 publications: 8 scientists 812–821 publications: 8 scientists 822–831 publications: 7 scientists 832–841 publications: 11 scientists 842–851 publications: 10 scientists 852–861 publications: 5 scientists 862–871 publications: 9 scientists 872–881 publications: 4 scientists 882–891 publications: 6 scientists 892–901 publications: 3 scientists 902–911 publications: 6 scientists 912–921 publications: 3 scientists 922–931 publications: 2 scientists 932–941 publications: 2 scientists 942–951 publications: 2 scientists 952–961 publications: 3 scientists 962–971 publications: 3 scientists 972–981 publications: 3 scientists 982–990 publications: 5 scientists 991+ publications: 100 scientists
32–41 publications 991+

This scientist: 335 publications — 80th percentile

80% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Computer Science scientists by publication count, Research.com 2026 ranking edition. Based on 14,188 ranked scientists.
Publications Scientists This scientist
32–41 7
42–51 22
52–61 82
62–71 134
72–81 249
82–91 324
92–101 421
102–111 420
112–121 497
122–131 544
132–141 555
142–151 609
152–161 559
162–171 534
172–181 556
182–191 583
192–201 519
202–211 508
212–221 490
222–231 437
232–241 423
242–251 408
252–261 377
262–271 301
272–281 335
282–291 320
292–301 293
302–311 250
312–321 238
322–331 206
332–341 209 335
342–351 208
352–361 162
362–371 176
372–381 127
382–391 158
392–401 128
402–411 104
412–421 94
422–431 99
432–441 83
442–451 108
452–461 73
462–471 77
472–481 69
482–491 84
492–501 62
502–511 54
512–521 57
522–531 51
532–541 51
542–551 32
552–561 38
562–571 28
572–581 43
582–591 33
592–601 41
602–611 32
612–621 28
622–631 25
632–641 27
642–651 17
652–661 20
662–671 17
672–681 15
682–691 14
692–701 21
702–711 13
712–721 12
722–731 19
732–741 14
742–751 12
752–761 10
762–771 10
772–781 11
782–791 10
792–801 11
802–811 8
812–821 8
822–831 7
832–841 11
842–851 10
852–861 5
862–871 9
872–881 4
882–891 6
892–901 3
902–911 6
912–921 3
922–931 2
932–941 2
942–951 2
952–961 3
962–971 3
972–981 3
982–990 5
991+ 100
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Pedram Ghamisi publication distribution in Computer Science in 2026 - data summary

  • The chart plots the publication count of all 14,188 Computer Science scientists ranked by Research.com in 2026, grouped into 97 ranges running from 32–41 to 991+ publications.
  • Pedram Ghamisi, a Computer Science scholar from Helmholtz-Zentrum Dresden-Rossendorf, records 335 publications - the 80th percentile of the discipline.
  • 80% of ranked Computer Science scientists score the same or lower than Pedram Ghamisi, and about 20% score higher.
  • The median of the discipline falls in the 202–211 publications range, and Pedram Ghamisi ranks above the median.
  • The most crowded range is 142–151 publications, holding 609 scientists (4% of the field).
  • 70% of the field sits in the lowest quarter of the value range (up to 272–281 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 991 publications or more, 100 scientists in all (<1% of the field).

Pedram Ghamisi 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 Pedram Ghamisi sits on this spectrum.

No. of scientists
200 400 600 800
Bar chart with 52 bars. Horizontal axis: D-Index, 30–31 to 131+. Vertical axis: number of scientists, 0 to 990. Most scientists, 990, have 36–37 D-Index. The last bar groups every scientist with 131 D-Index or more. The highlighted bar, 76–77 D-Index, is where this scientist sits. 30–31 D-Index: 879 scientists 32–33 D-Index: 983 scientists 34–35 D-Index: 918 scientists 36–37 D-Index: 990 scientists 38–39 D-Index: 968 scientists 40–41 D-Index: 907 scientists 42–43 D-Index: 821 scientists 44–45 D-Index: 763 scientists 46–47 D-Index: 689 scientists 48–49 D-Index: 543 scientists 50–51 D-Index: 543 scientists 52–53 D-Index: 518 scientists 54–55 D-Index: 500 scientists 56–57 D-Index: 458 scientists 58–59 D-Index: 400 scientists 60–61 D-Index: 337 scientists 62–63 D-Index: 308 scientists 64–65 D-Index: 292 scientists 66–67 D-Index: 249 scientists 68–69 D-Index: 213 scientists 70–71 D-Index: 192 scientists 72–73 D-Index: 189 scientists 74–75 D-Index: 165 scientists 76–77 D-Index: 139 scientists 78–79 D-Index: 119 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 113 scientists 84–85 D-Index: 88 scientists 86–87 D-Index: 87 scientists 88–89 D-Index: 75 scientists 90–91 D-Index: 69 scientists 92–93 D-Index: 57 scientists 94–95 D-Index: 46 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 34 scientists 100–101 D-Index: 36 scientists 102–103 D-Index: 27 scientists 104–105 D-Index: 37 scientists 106–107 D-Index: 18 scientists 108–109 D-Index: 31 scientists 110–111 D-Index: 19 scientists 112–113 D-Index: 16 scientists 114–115 D-Index: 12 scientists 116–117 D-Index: 20 scientists 118–119 D-Index: 15 scientists 120–121 D-Index: 5 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 8 scientists 126–127 D-Index: 5 scientists 128–129 D-Index: 7 scientists 130 D-Index: 3 scientists 131+ D-Index: 98 scientists
30–31 D-Index 131+

This scientist: 76 D-Index — 91st percentile

91% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Computer Science scientists by D-index, Research.com 2026 ranking edition. Based on 14,188 ranked scientists.
D-Index Scientists This scientist
30–31 879
32–33 983
34–35 918
36–37 990
38–39 968
40–41 907
42–43 821
44–45 763
46–47 689
48–49 543
50–51 543
52–53 518
54–55 500
56–57 458
58–59 400
60–61 337
62–63 308
64–65 292
66–67 249
68–69 213
70–71 192
72–73 189
74–75 165
76–77 139 76
78–79 119
80–81 121
82–83 113
84–85 88
86–87 87
88–89 75
90–91 69
92–93 57
94–95 46
96–97 38
98–99 34
100–101 36
102–103 27
104–105 37
106–107 18
108–109 31
110–111 19
112–113 16
114–115 12
116–117 20
118–119 15
120–121 5
122–123 20
124–125 8
126–127 5
128–129 7
130 3
131+ 98
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Pedram Ghamisi D-index placement in Computer Science in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 14,188 Computer Science scientists ranked by Research.com in 2026, grouped into 52 ranges running from 30–31 to 131+ D-Index.
  • Pedram Ghamisi, a Computer Science scholar from Helmholtz-Zentrum Dresden-Rossendorf, records 76 D-Index - the 91st percentile of the discipline.
  • 91% of ranked Computer Science scientists score the same or lower than Pedram Ghamisi, and about 9% score higher.
  • The median of the discipline falls in the 44–45 D-Index range, and Pedram Ghamisi ranks above the median.
  • The most crowded range is 36–37 D-Index, holding 990 scientists (7% of the field).
  • 71% of the field sits in the lowest quarter of the value range (up to 54–55 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 131 D-Index or more, 98 scientists in all (<1% of the field).

Research.com Recognitions

  • 2026 - Research.com Rising Stars Award

Overview

Pedram Ghamisi is affiliated with the Helmholtz-Zentrum Dresden-Rossendorf in Germany. Their research primarily focuses on engineering and computer science, with extensive contributions to media technology, computer vision and pattern recognition, artificial intelligence, atmospheric science, and global and planetary change.

The scientist's work encompasses several main topics, including:

  • Remote-Sensing Image Classification
  • Remote Sensing and Land Use
  • Advanced Image Fusion Techniques
  • Advanced Image and Video Retrieval Techniques
  • Remote Sensing in Agriculture
  • Landslides and related hazards
  • Anomaly Detection Techniques and Applications

Pedram Ghamisi's publication record includes a significant number of papers in frequent venues such as:

  • arXiv (Cornell University) - 36 publications
  • IEEE Transactions on Geoscience and Remote Sensing - 35 publications
  • Remote Sensing - 17 publications
  • IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing - 16 publications
  • IEEE Geoscience and Remote Sensing Magazine - 13 publications

Recent papers by the scientist include:

  • Support Vector Machine Versus Random Forest for Remote Sensing Image Classification: A Meta-Analysis and Systematic Review, 2020, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
  • SpectralGPT: Spectral Remote Sensing Foundation Model, 2024, IEEE Transactions on Pattern Analysis and Machine Intelligence
  • Classification of Hyperspectral and LiDAR Data Using Coupled CNNs, 2020, IEEE Transactions on Geoscience and Remote Sensing
  • COVID-19 Outbreak Prediction with Machine Learning, 2020, Algorithms
  • Hyperspectral Image Classification With Attention-Aided CNNs, 2020, IEEE Transactions on Geoscience and Remote Sensing

The scientist frequently collaborates with colleagues such as Richard Gloaguen, Naoto Yokoya, Amir Mosavi, Behnood Rasti, and Puhong Duan, with multiple joint publications reflecting a consistent co-authorship pattern.

Best Publications

  • Deep Feature Extraction and Classification of Hyperspectral Images Based on Convolutional Neural Networks

    Yushi Chen;Hanlu Jiang;Chunyang Li;Xiuping Jia

  • Deep Learning for Hyperspectral Image Classification: An Overview

    Shutao Li;Weiwei Song;Leyuan Fang;Yushi Chen

  • Deep Recurrent Neural Networks for Hyperspectral Image Classification

    Unknown

  • Cascaded Recurrent Neural Networks for Hyperspectral Image Classification

    Renlong Hang;Qingshan Liu;Danfeng Hong;Pedram Ghamisi

  • SpectralGPT: Spectral Remote Sensing Foundation Model

    Unknown

  • Advances in Hyperspectral Image and Signal Processing: A Comprehensive Overview of the State of the Art

    Pedram Ghamisi;Naoto Yokoya;Jun Li;Wenzhi Liao

  • Generative Adversarial Networks for Hyperspectral Image Classification

    Lin Zhu;Yushi Chen;Pedram Ghamisi;Jon Atli Benediktsson

  • Advanced Spectral Classifiers for Hyperspectral Images: A review

    Pedram Ghamisi;Javier Plaza;Yushi Chen;Jun Li

  • Multisource and Multitemporal Data Fusion in Remote Sensing: A Comprehensive Review of the State of the Art

    Pedram Ghamisi;Behnood Rasti;Naoto Yokoya;Qunming Wang

  • Feature Selection Based on Hybridization of Genetic Algorithm and Particle Swarm Optimization

    Pedram Ghamisi;Jon Atli Benediktsson

  • COVID-19 outbreak prediction with machine learning

    Sina F. Ardabili;Amir Mosavi;Pedram Ghamisi;Filip Ferdinand

  • A Survey on Spectral–Spatial Classification Techniques Based on Attribute Profiles

    Pedram Ghamisi;Mauro Dalla Mura;Jon Atli Benediktsson

  • An efficient method for segmentation of images based on fractional calculus and natural selection

    Pedram Ghamisi;Micael S. Couceiro;JóN Atli Benediktsson;Nuno M. F. Ferreira

  • New Frontiers in Spectral-Spatial Hyperspectral Image Classification: The Latest Advances Based on Mathematical Morphology, Markov Random Fields, Segmentation, Sparse Representation, and Deep Learning

    Pedram Ghamisi;Emmanuel Maggiori;Shutao Li;Roberto Souza

  • Classification of Hyperspectral and LiDAR Data Using Coupled CNNs

    Renlong Hang;Zhu Li;Pedram Ghamisi;Danfeng Hong

  • Noise Reduction in Hyperspectral Imagery: Overview and Application

    Behnood Rasti;Paul Scheunders;Pedram Ghamisi;Giorgio Licciardi

  • COVID-19 pandemic prediction for Hungary; A hybrid machine learning approach

    Gergo Pinter;Imre Felde;Amir Mosavi;Pedram Ghamisi

  • Hyperspectral Image Classification With Attention-Aided CNNs

    Renlong Hang;Zhu Li;Qingshan Liu;Pedram Ghamisi

  • Multilevel Image Segmentation Based on Fractional-Order Darwinian Particle Swarm Optimization

    Pedram Ghamisi;Micael S. Couceiro;Fernando M. L. Martins;Jon Atli Benediktsson

  • Unsupervised Spectral–Spatial Feature Learning via Deep Residual Conv–Deconv Network for Hyperspectral Image Classification

    Lichao Mou;Pedram Ghamisi;Xiao Xiang Zhu

  • Hyperspectral Images Classification With Gabor Filtering and Convolutional Neural Network

    Yushi Chen;Lin Zhu;Pedram Ghamisi;Xiuping Jia

  • Invariant Attribute Profiles: A Spatial-Frequency Joint Feature Extractor for Hyperspectral Image Classification

    Danfeng Hong;Xin Wu;Pedram Ghamisi;Jocelyn Chanussot

Frequent Co-Authors

Jon Atli Benediktsson
Jon Atli Benediktsson University of Iceland
Richard Gloaguen
Richard Gloaguen Helmholtz-Zentrum Dresden-Rossendorf
Amir Mosavi
Amir Mosavi Óbuda University
Xiao Xiang Zhu
Xiao Xiang Zhu Technical University of Munich
Yushi Chen
Yushi Chen Harbin Institute of Technology
Shutao Li
Shutao Li Hunan University
Naoto Yokoya
Naoto Yokoya University of Tokyo
Xudong Kang
Xudong Kang Hunan University
Leyuan Fang
Leyuan Fang Hunan University
Danfeng Hong
Danfeng Hong Chinese Academy of Sciences

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