World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
34
Citations
5065
World Ranking
12162
National Ranking
414

Marco Leo 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 Marco Leo sits on this spectrum.

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 publications 991+

This scientist: 158 publications — 30th percentile

30% of scientists in this discipline score the same or lower.

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

Marco Leo 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 Marco Leo sits on this spectrum.

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 D-Index 131+

This scientist: 34 D-Index — 16th percentile

16% of scientists in this discipline score the same or lower.

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

Overview

Marco Leo is affiliated with the National Research Council (CNR) in Italy, contributing extensively to research in computer science and engineering. Their work primarily intersects with computer vision and pattern recognition, artificial intelligence, and biomedical engineering among other fields.

Their main fields of study include:

  • Computer Science
  • Engineering

Within these domains, their subfields of focus include:

  • Computer Vision and Pattern Recognition
  • Artificial Intelligence
  • Radiology, Nuclear Medicine and Imaging
  • Biomedical Engineering
  • Aerospace Engineering

Marco Leo's research encompasses topics such as:

  • Context-Aware Activity Recognition Systems
  • Human Pose and Action Recognition
  • Advanced Neural Network Applications
  • Gait Recognition and Analysis
  • Radiomics and Machine Learning in Medical Imaging
  • AI in Cancer Detection
  • Advanced Image and Video Retrieval Techniques

The scientist has coauthored works with several frequent collaborators including Pierluigi Carcagnì, Cosimo Distante, Abu Sufian, Paramartha Dutta, and Ekram Alam.

Marco Leo's recent published papers include:

  • "Analysis of Facial Information for Healthcare Applications: A Survey on Computer Vision-Based Approaches," 2020, Information
  • "Convolution Neural Networks and Self-Attention Learners for Alzheimer Dementia Diagnosis from Brain MRI," 2023, Sensors
  • "Vision-based human fall detection systems using deep learning: A review," 2022, Computers in Biology and Medicine
  • "A Survey of Computer Vision Methods for 2D Object Detection from Unmanned Aerial Vehicles," 2020, Journal of Imaging
  • "When I Look into Your Eyes: A Survey on Computer Vision Contributions for Human Gaze Estimation and Tracking," 2020, Sensors

Among the venues where Marco Leo regularly publishes are:

  • Sensors
  • Information
  • 2020 5th International Conference on Smart and Sustainable Technologies (SpliTech)
  • International Journal of Intelligent Systems Technologies and Applications
  • Computers in Biology and Medicine

The researcher has contributed chapters to books published by Springer Science+Business Media, including:

  • "Image Analysis and Processing - ICIAP 2022," 2022
  • "Computational Intelligence in Communications and Business Analytics," 2023

Best Publications

  • Strategies for reducing speckle noise in digital holography

    Vittorio Bianco;Pasquale Memmolo;Marco Leo;Silvio Montresor

  • Computer vision for assistive technologies

    M. Leo;G. Medioni;M. Trivedi;T. Kanade

  • Moving object segmentation by background subtraction and temporal analysis

    P. Spagnolo;T.D' Orazio;M. Leo;A. Distante

  • A visual approach for driver inattention detection

    T. D'Orazio;M. Leo;C. Guaragnella;A. Distante

  • A review of vision-based systems for soccer video analysis

    T. D'Orazio;M. Leo

  • On the study of feature extraction methods for an electronic nose

    Cosimo Distante;Marco Leo;Pietro Siciliano;Krishna C. Persaud

  • Facial expression recognition and histograms of oriented gradients: a comprehensive study.

    Pierluigi Carcagnì;Marco Del Coco;Marco Leo;Cosimo Distante

  • A new algorithm for ball recognition using circle Hough transform and neural classifier

    Tiziana D'Orazio;Cataldo Guaragnella;Marco Leo;Arcangelo Distante

  • Automatic ultrasonic inspection for internal defect detection in composite materials

    T. D’Orazio;M. Leo;A. Distante;C. Guaragnella

  • Vision-based Human Fall Detection Systems using Deep Learning: A Review

    Unknown

  • A Semi-automatic System for Ground Truth Generation of Soccer Video Sequences

    T. D'Orazio;M. Leo;N. Mosca;P. Spagnolo

  • An algorithm for real time eye detection in face images

    T. D'Orazio;M. Leo;G. Cicirelli;A. Distante

  • A Survey of Computer Vision Methods for 2D Object Detection from Unmanned Aerial Vehicles

    Dario Cazzato;Claudio Cimarelli;Jose Luis Sanchez-Lopez;Holger Voos

  • Method and system for the detection and the classification of events during motion actions

    Arcangelo Distante;Massimiliano Nitti;Tiziana Rita D'Orazio;Marco Leo

  • An Investigation Into the Feasibility of Real-Time Soccer Offside Detection From a Multiple Camera System

    T. D'Orazio;M. Leo;P. Spagnolo;P.L. Mazzeo

  • Defect detection in aircraft composites by using a neural approach in the analysis of thermographic images

    T. D'Orazio;C. Guaragnella;M. Leo;P. Spagnolo

  • An Abandoned/Removed Objects Detection Algorithm and Its Evaluation on PETS Datasets

    Paolo Spagnolo;Andrea Caroppo;Marco Leo;Tommaso Martiriggiano

  • Randomized circle detection with isophotes curvature analysis

    Tommaso De Marco;Dario Cazzato;Marco Leo;Cosimo Distante

  • When I Look into Your Eyes: A Survey on Computer Vision Contributions for Human Gaze Estimation and Tracking

    Dario Cazzato;Marco Leo;Cosimo Distante;Holger Voos

  • Classification of Skin Lesions by Combining Multilevel Learnings in a DenseNet Architecture.

    Pierluigi Carcagnì;Marco Leo;Andrea Cuna;Pier Luigi Mazzeo

  • Unsupervised eye pupil localization through differential geometry and local self-similarity matching.

    Marco Leo;Dario Cazzato;Dario Cazzato;Tommaso De Marco;Cosimo Distante

  • Automatic Emotion Recognition in Robot-Children Interaction for ASD Treatment

    Marco Leo;Marco Del Coco;Pierluigi Carcagni;Cosimo Distante

Frequent Co-Authors

Tiziana D'Orazio
Tiziana D'Orazio National Research Council (CNR)
Giovanni Maria Farinella
Giovanni Maria Farinella University of Catania
Mohan M. Trivedi
Mohan M. Trivedi University of California, San Diego
Gerard Medioni
Gerard Medioni Amazon (United States)
Pasquale Memmolo
Pasquale Memmolo National Research Council (CNR)
Takeo Kanade
Takeo Kanade Carnegie Mellon University
Danilo P. Mandic
Danilo P. Mandic Imperial College London
Luigi Patrono
Luigi Patrono University of Salento
Sebastiano Battiato
Sebastiano Battiato University of Catania
Pietro Siciliano
Pietro Siciliano National Research Council (CNR)

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