World's Best Scientists 2026 revealed!
Qionghai Dai

Qionghai Dai

Award Badge
Computer Science
China
2026

D-Index & Metrics

Computer Science

D-Index
96
Citations
31520
World Ranking
447
National Ranking
58

Qionghai Dai 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 Qionghai Dai 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: 735 publications — 98th percentile

98% of scientists in this discipline score the same or lower.

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

Qionghai Dai 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 Qionghai Dai 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: 96 D-Index — 97th percentile

97% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2026 - Research.com Computer Science in China Leader Award
  • 2025 - Research.com Computer Science in China Leader Award
  • 2023 - Research.com Computer Science in China Leader Award
  • 2022 - Research.com Computer Science in China Leader Award

Overview

Qionghai Dai is affiliated with Tsinghua University in China and has contributed extensively to fields spanning computer science, engineering, and biochemistry, genetics, and molecular biology. Their scholarly efforts encompass specialized domains such as computer vision and pattern recognition, biophysics, biomedical engineering, artificial intelligence, and electrical and electronic engineering.

Their research topics cover a range of advanced techniques and applications in imaging and computational methods, including:

  • Advanced Fluorescence Microscopy Techniques
  • Cell Image Analysis Techniques
  • Optical Coherence Tomography Applications
  • Photoacoustic and Ultrasonic Imaging
  • Neural Networks and Reservoir Computing
  • Advanced Vision and Imaging
  • Photonic and Optical Devices

Dai has published a variety of influential papers, such as:

  • Evaluation and development of deep neural networks for image super-resolution in optical microscopy, 2021, Nature Methods
  • PaMIR: Parametric Model-Conditioned Implicit Representation for Image-Based Human Reconstruction, 2021, IEEE Transactions on Pattern Analysis and Machine Intelligence
  • Iterative tomography with digital adaptive optics permits hour-long intravital observation of 3D subcellular dynamics at millisecond scale, 2021, Cell
  • In situ optical backpropagation training of diffractive optical neural networks, 2020, Photonics Research
  • All-analog photoelectronic chip for high-speed vision tasks, 2023, Nature

The scientist frequently collaborates with several coauthors, including Jiamin Wu, Jinli Suo, Lu Fang, Hui Qiao, and Yuanlong Zhang, reflecting established partnerships over numerous joint publications.

Dai's work appears across multiple publication venues, with a strong presence in:

  • arXiv (Cornell University)
  • bioRxiv (Cold Spring Harbor Laboratory)
  • IEEE Transactions on Pattern Analysis and Machine Intelligence
  • Nature Communications
  • Nature Methods

In addition to articles, Dai has released books with prominent publishers. These include "Hypergraph Computation" published by Springer International Publishing in 2023 and "Brain Informatics" published by Springer Science+Business Media in 2021.

Best Publications

  • Large-scale neuromorphic optoelectronic computing with a reconfigurable diffractive processing unit

    Tiankuang Zhou;Xing Lin;Jiamin Wu;Yitong Chen

  • Deep Direct Reinforcement Learning for Financial Signal Representation and Trading

    Yue Deng;Feng Bao;Youyong Kong;Zhiquan Ren

  • 3-D Object Retrieval and Recognition With Hypergraph Analysis

    Yue Gao;Meng Wang;Dacheng Tao;Rongrong Ji

  • Light Field Image Processing: An Overview

    Gaochang Wu;Belen Masia;Adrian Jarabo;Yuchen Zhang

  • Covariance discriminative learning: A natural and efficient approach to image set classification

    Ruiping Wang;Huimin Guo;Larry S. Davis;Qionghai Dai

  • Rank Minimization for Snapshot Compressive Imaging

    Yang Liu;Xin Yuan;Jinli Suo;David J. Brady

  • Evaluation and development of deep neural networks for image super-resolution in optical microscopy

    Chang Qiao;Di Li;Yuting Guo;Chong Liu

  • Efficient Parallel Framework for HEVC Motion Estimation on Many-Core Processors

    Chenggang Clarence Yan;Yongdong Zhang;Jizheng Xu;Feng Dai

  • A Hierarchical Fused Fuzzy Deep Neural Network for Data Classification

    Yue Deng;Zhiquan Ren;Youyong Kong;Feng Bao

  • WBSMDA: Within and Between Score for MiRNA-Disease Association prediction.

    Xing Chen;Chenggang Clarence Yan;Xu Zhang;Zhu Hong You

  • STAT: Spatial-Temporal Attention Mechanism for Video Captioning

    Chenggang Yan;Yunbin Tu;Xingzheng Wang;Yongbing Zhang

  • Fourier-space Diffractive Deep Neural Network.

    Tao Yan;Jiamin Wu;Tiankuang Zhou;Hao Xie

  • DeepHuman: 3D Human Reconstruction From a Single Image

    Zerong Zheng;Tao Yu;Yixuan Wei;Qionghai Dai

  • A Highly Parallel Framework for HEVC Coding Unit Partitioning Tree Decision on Many-core Processors

    Chenggang Yan;Yongdong Zhang;Jizheng Xu;Feng Dai

  • Spatial-spectral encoded compressive hyperspectral imaging

    Xing Lin;Yebin Liu;Jiamin Wu;Qionghai Dai

  • Function4D: Real-time Human Volumetric Capture from Very Sparse Consumer RGBD Sensors

    Tao Yu;Zerong Zheng;Kaiwen Guo;Pengpeng Liu

  • DoubleFusion: Real-Time Capture of Human Performances with Inner Body Shapes from a Single Depth Sensor

    Tao Yu;Zerong Zheng;Kaiwen Guo;Jianhui Zhao

  • PaMIR: Parametric Model-Conditioned Implicit Representation for Image-based Human Reconstruction.

    Zerong Zheng;Tao Yu;Yebin Liu;Qionghai Dai

  • Computational Snapshot Multispectral Cameras: Toward dynamic capture of the spectral world

    Xun Cao;Tao Yue;Xing Lin;Stephen Lin

  • A novel approach to fuzzy rough sets based on a fuzzy covering

    Tingquan Deng;Yanmei Chen;Wenli Xu;Qionghai Dai

  • Supervised Hash Coding With Deep Neural Network for Environment Perception of Intelligent Vehicles

    Chenggang Yan;Hongtao Xie;Dongbao Yang;Jian Yin

  • Constructing lncRNA functional similarity network based on lncRNA-disease associations and disease semantic similarity

    Xing Chen;Chenggang Clarence Yan;Cai Luo;Wen Ji

  • Camera Constraint-Free View-Based 3-D Object Retrieval

    Yue Gao;Jinhui Tang;Richang Hong;Shuicheng Yan

Frequent Co-Authors

Jinli Suo
Jinli Suo Tsinghua University
Yebin Liu
Yebin Liu Tsinghua University
Xiangyang Ji
Xiangyang Ji Tsinghua University
Yue Gao
Yue Gao Tsinghua University
Haoqian Wang
Haoqian Wang Tsinghua University
Yongdong Zhang
Yongdong Zhang University of Science and Technology of China
Jingyu Yang
Jingyu Yang Tianjin University
Rongrong Ji
Rongrong Ji Xiamen University
Gordon Wetzstein
Gordon Wetzstein Stanford University
Yao Wang
Yao Wang New York University

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